Windowsill deals(Disclaimer)
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🏅 138 windowsills in price comparison
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💶 Current offers and discounts
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🕝 Last updated on 14.10.2026
34% discount
9mm Bullnose Window Board Capping Cover (1.25m) - 240mm, White
Quick and easy fitting – minimal tools required and no mechanical fixings Long lasting protection – tough, colour-safe and resistant to warping Choice of width – a size to suit your individual application Maintenance-free – wipe clean surface that requires no painting British Standard product – backed by a 10/20 year manufacturer guarantee
£ 19.95
£ 30.34
To the offer
150mm White UPVC Window Board/Cill Cover 1.25m Long 9mm Thick Plastic Window Sill Capping
Quick and easy fitting � minimal tools required and no mechanical fixings Long lasting protection � tough, colour-safe and resistant to warping Choice of colour and width � a product to suit your individual application Maintenance-free � wipe clean surface that requires no painting British Standard product � backed by a 10/20 year manufacturer guarantee
£ 16.95
free delivery
To the offer
225mm White UPVC Window Board/Cill Cover 1.25m Long 9mm Thick Plastic Window Sill Capping
Quick and easy fitting � minimal tools required and no mechanical fixings Long lasting protection � tough, colour-safe and resistant to warping Choice of colour and width � a product to suit your individual application Maintenance-free � wipe clean surface that requires no painting British Standard product � backed by a 10/20 year manufacturer guarantee
£ 17.23
free delivery
To the offer
MDF Window Sill Board, White Primed, 1200mm x 219mm x 25mm
Versatile: MDF window cill board, suitable for both interior and exterior applications.
£ 34.00
free delivery
To the offer
MDF Window Sill Board White Primed 1.2m / 219mm | Smooth primed sill board with a bullnose front edge, ready for cutting, fitting and final paint coats indoors
READY TO FINISH WHITE PRIMED SURFACE: Manufactured from high-quality MDF and supplied with a smooth white primed finish, providing an ideal surface for painting and decorating to match any interior style.
£ 33.00
free delivery
To the offer
175mm White UPVC Window Board/Cill Cover 1.25m Long 9mm Thick Plastic Window Sill Capping
Quick and easy fitting � minimal tools required and no mechanical fixings Long lasting protection � tough, colour-safe and resistant to warping Choice of colour and width � a product to suit your individual application Maintenance-free � wipe clean surface that requires no painting British Standard product � backed by a 10/20 year manufacturer guarantee
£ 16.95
free delivery
To the offer
200mm x 2m White uPVC Fascia Capping & Sill Cover + End Caps – 1 Pack
End Caps Included – Each board is supplied with one matching pair of uPVC end caps.
£ 21.99
free delivery
To the offer
9mm Bullnose Window Board Capping Cover (2.5m) - 240mm, White
Quick and easy fitting – minimal tools required and no mechanical fixings Long lasting protection – tough, colour-safe and resistant to warping Choice of width – a size to suit your individual application Maintenance-free – wipe clean surface that requires no painting British Standard product – backed by a 10/20 year manufacturer guarantee
£ 29.95
free delivery
To the offer
225mm x 2m White uPVC Fascia Capping & Sill Cover + End Caps – 1 Pack
End Caps Included – Each board is supplied with one matching pair of uPVC end caps.
£ 24.50
free delivery
To the offer
5% discount
200mm White UPVC Window Board/Cill Cover 1.25m Long 9mm Thick Plastic Window Sill Capping
Quick and easy fitting � minimal tools required and no mechanical fixings Long lasting protection � tough, colour-safe and resistant to warping Choice of colour and width � a product to suit your individual application Maintenance-free � wipe clean surface that requires no painting British Standard product � backed by a 10/20 year manufacturer guarantee
£ 17.95
£ 18.89
To the offer
Window Sill Capping Board - Bullnose Window Board Sill Cover - Plastic Window Cill Cover - 1.25 Metre Length (210mm Width)
Our Window Sill Cover board can be used to cap over existing window sills to avoid the need for a complete replacement The Bullnose window board (Hockey Nose) shaped profile wraps around the existing lip of the internal sill to completely cover it providing a neat finish Upvc window sill capping boards provide a maintenance free solution with no need to paint and a surface that can be easily wiped clean Easy to install, these bullnose window sill cover boards simply need to be cut to size and glued in to place using an adhesive such as 'no nails' Our white Upvc window board/cill cover boards are available in various widths and supplied in 1.25 metre long lengths, the boards are 9mm thick
£ 19.95
free delivery
To the offer
7% discount
250mm White UPVC Window Board/Cill Cover 1.25m Long 9mm Thick Plastic Window Sill Capping
Quick and easy fitting � minimal tools required and no mechanical fixings Long lasting protection � tough, colour-safe and resistant to warping Choice of colour and width � a product to suit your individual application Maintenance-free � wipe clean surface that requires no painting British Standard product � backed by a 10/20 year manufacturer guarantee
£ 18.95
£ 20.40
To the offer
White UPVC Window Board/Cill Cover 1.25m Long 9mm Thick Including End Cap Plastic Window Sill Capping (200mm Depth)
Quick and Easy Installation: Minimal tools required and no mechanical fixings needed for hassle-free fitting Long Lasting Protection: Tough, colour-safe and resistant to warping for durable performance Maintenance-Free Surface: Wipe clean surface that requires no painting for convenient upkeep British Standard Quality: Backed by a 10/20 year manufacturer guarantee for peace of mind Complete Package: 1 Pair of end caps supplied with each board for a professional finish Moisture Resistant Material: Exterior grade uPVC construction unaffected by moisture, suitable for wet areas and rooms with high humidity Product Dimensions: 1.25m long with 9mm thickness white UPVC window board cill cover
£ 16.23
free delivery
To the offer
MDF Window Sill Board White Primed 0.9m / 294mm
Ready-to-Paint Finish – The board comes fully double-primed in white. You save time by skipping primer steps and painting directly. The smooth face ensures even coverage from edge to edge. It cuts project time and effort. It gives you a clean finish fast.
£ 33.00
free delivery
To the offer
300mm x 2m White uPVC Fascia Capping & Sill Cover + End Caps – 1 Pack
End caps included – no need to buy separately 9mm solid uPVC, cut to size in our UK workshop from Eurocell bar Bonds with uPVC solvent adhesive – no drilling, no visible fixings Low-maintenance finish – wipe clean with soapy water Covers tired timber fascia, cills and window boards
£ 32.00
free delivery
To the offer
300mm White UPVC Window Board/Cill Cover 1.25m Long 9mm Thick Plastic Window Sill Capping
Quick and easy fitting � minimal tools required and no mechanical fixings Long lasting protection � tough, colour-safe and resistant to warping Choice of colour and width � a product to suit your individual application Maintenance-free � wipe clean surface that requires no painting British Standard product � backed by a 10/20 year manufacturer guarantee
£ 19.95
£ 20.45
To the offer
225mm x 1.5m White uPVC Fascia Capping & Sill Cover + End Caps – 1 Pack
End Caps Included – Each board is supplied with one matching pair of uPVC end caps.
£ 20.49
free delivery
To the offer
150mm x 2m White uPVC Fascia Capping & Sill Cover + End Caps – 1 Pack
End Caps Included – Each board is supplied with one matching pair of uPVC end caps.
£ 16.49
free delivery
To the offer
Window Sill Capping Board - Bullnose Window Board Sill Cover - Plastic Window Cill Cover - 1.25 Metre Length (160mm Width)
Our Window Sill Cover board can be used to cap over existing window sills to avoid the need for a complete replacement The Bullnose window board (Hockey Nose) shaped profile wraps around the existing lip of the internal sill to completely cover it providing a neat finish Upvc window sill capping boards provide a maintenance free solution with no need to paint and a surface that can be easily wiped clean Easy to install, these bullnose window sill cover boards simply need to be cut to size and glued in to place using an adhesive such as 'no nails' Our white Upvc window board/cill cover boards are available in various widths and supplied in 1.25 metre long lengths, the boards are 9mm thick
£ 16.95
free delivery
To the offer
180mm uPVC Window Sill Capping Board – Bullnose Window Board Sill Cover – Plastic Internal Window Cill Overlay – White 5m x 9mm
COVER EXISTING SILLS – Covers existing internal window sills without removal.
£ 40.95
free delivery
To the offer
33% discount
Minimalist Style Windowsill Protector, Dustproof Waterproof Window Sill Mat, Anti-skid Scratch-resistant Bay Window Cushion for Indoor(L100x20cm(39x8"))
【 Waterproof & Anti-slip 】 Bay window pads prevent condensation and spilled liquids from seeping in, keeping your windowsill clean and dry.
£ 25.62
£ 38.25
To the offer
150mm x 1m White UPVC Plastic External Window Sill (with End Caps)
Durable and long lasting
£ 14.95
free delivery
To the offer
200mm x 1.5m White uPVC Fascia Capping & Sill Cover + End Caps – 1 Pack
End Caps Included – Each board is supplied with one matching pair of uPVC end caps.
£ 20.00
free delivery
To the offer
EarlyGrow 2 Bay Windowsill Propagator 38cm Green
Ideal for growing a variety of plants
£ 16.95
free delivery
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225mm White UPVC Window Board/Cill Cover 2.5m Long 9mm Thick Plastic Window Sill Capping
Quick and easy fitting � minimal tools required and no mechanical fixings Long lasting protection � tough, colour-safe and resistant to warping Choice of colour and width � a product to suit your individual application Maintenance-free � wipe clean surface that requires no painting British Standard product � backed by a 10/20 year manufacturer guarantee
£ 22.95
To the offer
vidaXL solid oak stair treads/windowsills - light brown 100x25cm x12 pcs - functional decor for stairs and interiors
【Multi-Functional Use】: Use as stair tops or windowsills—ideal for books, decor, and enhancing any interior space 【Natural Material】: Solid oak wood stair treads feature unique grain patterns, ensuring strength, durability, and resistance to s and fungi 【Easy Care】: The fine-sanded, lightly varnished surface requires only a damp cloth for maintenance, ensuring long-lasting beauty of the stair steps 【Perfect Dimensions】: These stair risers measure 100 x 25 x 2 cm and cater to multiple areas like living rooms, bedrooms, or patios for versatile decor 【Unique Delivery】: Each set includes 12 light brown rectangular treads with random color and grain variations, ensuring your oak wood purchase is unique
£ 401.99
free delivery
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210mm x 1.5m White uPVC Bullnose Window Sill Cover + End Caps – 2 Pack
Bullnose Rounded Front Edge – Smooth, factory-rounded front edge gives a neat, finished look and a comfortable feel; designed to cap over an existing window sill or board without sharp corners.
£ 54.99
free delivery
To the offer
250mm Golden Oak UPVC Window Board/Cill Cover 1.25m Long 9mm Thick Plastic Window Sill Capping
Quick and easy fitting � minimal tools required and no mechanical fixings Long lasting protection � tough, colour-safe and resistant to warping Choice of colour and width � a product to suit your individual application Maintenance-free � wipe clean surface that requires no painting British Standard product � backed by a 10/20 year manufacturer guarantee
£ 33.47
free delivery
To the offer
White UPVC Window Board/Cill Cover 2m Long 9mm Thick Including End Cap Plastic Window Sill Capping (175mm Depth)
Quick and easy fitting � minimal tools required and no mechanical fixings Long lasting protection � tough, colour-safe and resistant to warping Choice of width � a product to suit your individual application Maintenance-free � wipe clean surface that requires no painting British Standard product � backed by a 10/20 year manufacturer guarantee One pair of end caps provided per board purchased.
£ 24.56
To the offer
100mm x 2m White uPVC Fascia Capping & Sill Cover + End Caps – 1 Pack
End Caps Included – Each board is supplied with one matching pair of uPVC end caps.
£ 19.99
free delivery
To the offer
210mm x 1.25m White uPVC Bullnose Window Sill Cover + End Caps – 1 Pack
210mm uPVC bullnose window sill cover in white with a rounded front edge; designed as a capping board for refurbishment of existing window boards and window cills, helping you cover worn, stained or uneven surfaces and refresh the finish.
£ 31.99
free delivery
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Windows 4 You uPVC Bullnose Window Sill Cover 180mm White, Capping Board with End Caps Included, Length Options (1.5 m)
Complete Window Sill Cover Kit: Bullnose window sill cover (180mm depth) in white uPVC with matching end caps included.
£ 30.99
free delivery
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StoneLux Windowsill Paint - Stone Effect Paint - 1L & 500ml Primer (Lamport)
Transform old, discoloured or pre-painted windowsills and lintels into eyecatching stone features Transform the appearance of your home A unique water-based stone effect paint Made with real ground stone for an authentic finish with the look, feel and quality of natural stone Quick and easy to appy. Quick drying.
£ 95.99
free delivery
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Window Sill Mat - Decorative Narrow Window Sill Protector Cover Waterproof/Dust-Proof/Non-Slip, Bay Window Seat Cushion Windowsill Pads for Dogs Plants Anti Cat Scratch(A,60x15cm(23.6x5.9in))
Aeovot
£ 14.26
free delivery
To the offer
150mm Rosewood UPVC Window Board/Cill Cover 1.25m Long 9mm Thick Plastic Window Sill Capping
Quick and easy fitting � minimal tools required and no mechanical fixings Long lasting protection � tough, colour-safe and resistant to warping Choice of colour and width � a product to suit your individual application Maintenance-free � wipe clean surface that requires no painting British Standard product � backed by a 10/20 year manufacturer guarantee
£ 22.49
free delivery
To the offer
240mm Wide x 1.25m Long Windows4You White uPVC Bullnose Window Sill Cover – Rounded-Edge Cill Capping Board – Low-Maintenance PVC – 2 Pack
Bullnose Rounded Front Edge – Smooth, factory-rounded front edge gives a neat, finished look and a comfortable feel; designed to cap over an existing window sill or board without sharp corners.
£ 52.99
free delivery
To the offer
225mm Black Ash UPVC Window Board/Cill Cover 1.25m Long 9mm Thick Plastic Window Sill Capping
Quick and easy fitting � minimal tools required and no mechanical fixings Long lasting protection � tough, colour-safe and resistant to warping Choice of colour and width � a product to suit your individual application Maintenance-free � wipe clean surface that requires no painting British Standard product � backed by a 10/20 year manufacturer guarantee
£ 31.92
free delivery
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Wood Grain Window Sill Mat - Dustproof Waterproof Window Sill Cover Windowsill Protector for Dogs/Plants/Cats, PVC Narrow Bay Window Seat Cushion Pad DIY Cutting Non-Slip(B,60x25cm(23.6x9.8in))
【PVC Leather Material】This narrow window sill protector for dogs plants is made of 1.3 mm thick PVC leather, this window seat mat is waterproof, wear-resistant, and heat-resistant.
£ 17.71
free delivery
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uPVC Fascia Boards Cover Capping Board White - Window Sill Cover Board - 5m Length x 225mm Wide
Our fascia boards are 9mm thick and are designed to be used as cover boards, capping over the existing timber The 9mm PVC capping board offers long-term, maintenance free, protection against the elements The cover board has a white and can also be used to cover internal window cills, to line window reveals or box in pipework The fascia cover boards are available in 5 metre lengths at various widths and are 9mm thick Can also be used as window sill cover board for internal and external window sills removing the need to gloss or paint
£ 24.95
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Aeovot Decorative Waterproof Mat for Windowsill, 3.5mm Foam Anti-Slip Window-Sill Protector Mat, Window Sill Cover From Dog Cat Scratching for Kitchen Balcony Reading Nook(Beige,150x15cm/59x5.9in)
3.5MM Thick Foam Material: This window sill protector for dogs is made of 3.5 mm thick foam material, effectively prevents condensation, scratches, and scratches from cats, dogs, and other pets, while adding a stylish decorative touch without affecting the normal opening and closing of windows Anti-slip and Stable: Our windowsill protector features a textured non-slip backing design, ensuring a firm fit even on smooth surfaces and providing stable protection even in strong winds or when pets are moving around Protection & Decoration: This decorative window sill mat is waterproof, oil-proof, dust-proof, and scratch-resistant, easy to clean and maintain, protecting your windowsill from water stains and daily wear and tear, keeping it looking clean Cutable & Customizable: This window sill mat waterproof can be easily cut to fit any size or shape of windowsill, ensure fit for straight or curved windowsills.
£ 26.55
free delivery
To the offer
150mm Golden Oak UPVC Window Board/Cill Cover 1.25m Long 9mm Thick Plastic Window Sill Capping
Quick and easy fitting � minimal tools required and no mechanical fixings Long lasting protection � tough, colour-safe and resistant to warping Choice of colour and width � a product to suit your individual application Maintenance-free � wipe clean surface that requires no painting British Standard product � backed by a 10/20 year manufacturer guarantee
£ 17.12
To the offer
175mm White UPVC Window Board/Cill Cover 2.5m Long 9mm Thick Plastic Window Sill Capping
Quick and easy fitting � minimal tools required and no mechanical fixings Long lasting protection � tough, colour-safe and resistant to warping Choice of colour and width � a product to suit your individual application Maintenance-free � wipe clean surface that requires no painting British Standard product � backed by a 10/20 year manufacturer guarantee
£ 19.95
To the offer
Bullnose Capping Cover 9mm Thick Plastic Internal Window Sill Trim (2m Long) (240mm Depth)
Quick and easy fitting: Minimal tools required and no mechanical fixings needed for simple installation Long lasting protection: Tough, colour-safe and resistant to warping for durability Choice of width: A size to suit your individual application with multiple depth options available Maintenance-free surface: Wipe clean surface that requires no painting for hassle-free upkeep British Standard product: Backed by a 10/20 year manufacturer guarantee for quality assurance End caps availability: End caps sold separately to complete your window sill installation Exterior grade uPVC material: 9mm thick plastic construction unaffected by moisture, suitable for wet areas and rooms with high humidity Versatile application: Suitable for covering existing window boards and lining window reveals with a clean finish
£ 34.65
To the offer
225mm Black Ash UPVC Window Board/Cill Cover 2.5m Long 9mm Thick Plastic Window Sill Capping
Quick and easy fitting ヨ minimal tools required and no mechanical fixings Long lasting protection ヨ tough, colour-safe and resistant to warping Choice of colour and width ヨ a product to suit your individual application Maintenance-free ヨ wipe clean surface that requires no painting British Standard product ヨ backed by a 10/20 year manufacturer guarantee
£ 39.95
To the offer
260mm x 1.5m White uPVC Bullnose Window Sill Cover + End Caps – 4 Pack
Bullnose Rounded Front Edge – Smooth, factory-rounded front edge gives a neat, finished look and a comfortable feel; designed to cap over an existing window sill or board without sharp corners.
£ 110.99
free delivery
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CIOURSTO Solid Oak Wooden Window, Sills Set of 2 Pcs, Natural Untreated Ledges for Home Decor and Display (160 x 40 x 2 cm)
Solid oak construction: crafted from 100% solid oak wood, these window sills provide exceptional strength and long-lasting durability Natural wood aesthetic: featuring the unique grain patterns and warm tones of natural oak, these window sills enhance the visual appeal of your interior Customizable finish options: the untreated surface of these oak window sills allows for easy personalization with paint or lacquer Versatile display functionality: designed as a practical ledge, these oak sills offer an ideal space for displaying books, decorative items, or daily essentials like coffee cups Effortless maintenance: the smooth surface of these window boards enables quick and easy cleaning with just a damp cloth
£ 222.21
free delivery
To the offer
13% discount
160mm uPVC Window Sill Capping Board – Bullnose Window Board Cover – Plastic Internal Window Cill Cover – 5m Length – 9mm Thick – White
COVER EXISTING SILLS – Designed to cap over old or damaged internal window sills, avoiding the cost and mess of full replacement.
£ 34.95
£ 39.95
To the offer
150mm White UPVC Window Board/Cill Cover 2.5m Long 9mm Thick Plastic Window Sill Capping
Quick and easy fitting � minimal tools required and no mechanical fixings Long lasting protection � tough, colour-safe and resistant to warping Choice of colour and width � a product to suit your individual application Maintenance-free � wipe clean surface that requires no painting British Standard product � backed by a 10/20 year manufacturer guarantee
£ 19.95
To the offer
23mm Laminated Window Board Moisture-Resistant (1.36m) - White, 250mm
Quick and easy fitting - minimal time and tools required and no mechanical fixings Long-life durability - scratch, stain and moisture resistant chipboard Colour and width choice - sizes and colours available to suit your application Maintenance-free - wipe clean surface with no painting required British Standard - backed by a 10 year manufacturer guarantee
£ 29.62
free delivery
To the offer
HPIRFYE White marble texture window sill protector Cuttable Cover protection board for Bay Window Balcony
HPIRFYE
£ 134.97
free delivery
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HDYZJQ PVC Rubber Mat for Window Sill Above The Sink, Customizable Clear Bay Window Protector Pad, 10 20 30 cm Narrow Waterproof Windowsill Cover(T 2mm,20x150cm (8"x59"))
Clear PVC Balcony Mat: Our transparent window sill mats are crafted from PVC material, available in multiple thicknesses: 1mm, 1.5mm, 2mm, and 3mm. Available in both matte and transparent finishes for customization.
£ 31.16
free delivery
To the offer
Decoration Window Sill Protector, Waterproof Window Sills Replacement, Windows Sill Ledge Guard for Bedroom, Balcony, Loft
THOUGHTFUL DESIGN: Our windowsill protective film is made of composite acrylic board, which is waterproof and moisture-proof. On rainy days, you don’t need to worry about forgetting to close the window and leaving water stains, just wipe it with a towel and it will be brand new
£ 188.99
free delivery
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Wood Grain Window Sill Cover with Nose Board - Smooth Acrylic Ledge Protector for Windows and Doors, Oak Finish
**Decorative Edge Protection**: Enhance the look of your windows with our window sill cover, designed to conceal the original sill while protecting its edges from pet damage and preventing drying. **Composite Acrylic**: Made from composite acrylic, this window sill protector features a high gloss finish, strong texture, and is both wear-resistant .
£ 162.99
free delivery
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Window Sill Cover Cuttable Window Board Bay Panels for Living Room, Dark Gray Remodel Windowsill Tirm for Old Window Cill, Tile Finish Door Frame Guard Cover for Cement(170x25cm (66 7/8"X9 7/8"))
【 Windowsill Protect & Decoration : Our windows replacement board can be used to cover old window sills, hide scratches, and also prevent pets from damaging them. It can be used as home décor to keep the house looking nice
£ 206.79
free delivery
To the offer
Window Sill Cover Marble Finish Windowsills Ledge Covers, Pure White Windows Bay Plate For Bedroom Decor, Customizable Window Capping Plate For Remodel Old Sill(180×20Cm (70 7/8"×7 7/8"))
Cuttable & Self Adhesive The window sill covers are easily cut to the right size with a hobby knife or chainsaw. No drilling is required, just apply adhesive between the sill plate and the countertop and press firmly to complete the installation (excluding adhesive)
£ 224.17
free delivery
To the offer
MDF Window Sill Board White Primed 1.5m / 275mm
CLEAN WINDOW FINISH: Gives internal window reveals a neat, finished look. The white primed surface suits modern homes, rental refits, and trade repair work.
£ 54.00
free delivery
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Windowsill Protector, Window Sill Mat, Absorbent and Quick Drying, Easy to Cut, Dustproof, Heat Resistant, Four Layer Design(Black,55x6IN)
【Water Absorbent and Leak Proof】The windowsill protector features a four-layer composite material construction: an absorbent layer, a sponge layer, a foam layer, and a rubber base. The top layer absorbs water quickly and dries fast, while the rubber base effectively prevents oil and water penetration, providing comprehensive protection for your windowsill. It is resistant to high and low temperatures, easy to clean, and durable.
£ 20.53
free delivery
To the offer
13% discount
9mm Bullnose Window Board Capping Cover (1.25m) - 210mm, White
Quick and easy fitting – minimal tools required and no mechanical fixings Long lasting protection – tough, colour-safe and resistant to warping Choice of width – a size to suit your individual application Maintenance-free – wipe clean surface that requires no painting British Standard product – backed by a 10/20 year manufacturer guarantee
£ 19.95
£ 22.94
To the offer
MDF Window Sill Board White Primed 0.9m / 275mm
COMPACT 900MM LENGTH: The 900 x 275 x 25mm size suits smaller window openings. It works well in cloakrooms, bathrooms, kitchens, porches, utility rooms, and bedrooms.
£ 39.00
free delivery
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85mm x 1m White UPVC Plastic External Stub Window Sill (with End Caps)
Durable and long lasting
£ 14.95
free delivery
To the offer
Window Sill Cover Black Texture Windowsill Cill For Window Ledge, Composite Windows Nosing Cover For Concrete/Cement, Cill Countertop Guard Panel For Door/Stair/Window(120×35Cm (47 1/4"×13 3/4"))
Cuttable & Self Adhesive The window sill covers are easily cut to the right size with a hobby knife or chainsaw. No drilling is required, just apply adhesive between the sill plate and the countertop and press firmly to complete the installation (excluding adhesive)
£ 188.38
free delivery
To the offer
150mm uPVC Window & Door Sill (with End Caps) - White/White, 2.5m
Standard projection - typical overhang with drip edge to protect walls from water Complete with end caps - matching left and right caps included for a clean, finished edge Durable & weather-resistant - tough multi-chambered PVC-U resists damage and deflects moisture Low maintenance - easy to clean with long-lasting performance in all conditions Sustainably manufactured - made in the UK using recycled materials and certified processes
£ 21.32
To the offer
Gecheer Window Sills Wooden Window Board/Cill Cover Window Sill Capping 2 pcs Untreated 100x25x2 cm Solid Wood Oak
Give your window a natural and unique look with these wooden window sills!
£ 98.39
free delivery
To the offer
Eurocell 150mm x 2m White UPVC Plastic External Window Sill with 2 End Caps
Durable and long lasting
£ 36.95
free delivery
To the offer
Abyssaly Brown Wood Effect Vinyl Wrap Self Adhesive Wallpaper for Furniture | 40cm X 1000cm Oak Sticky Back Plastic Roll, Wood Effect Wallpaper Vinyl Wrap for Kitchen Worktop Windowsill Desk
Ease to operate: 1. Self adhesive vinyl wallpaper, no glue required.
£ 21.99
free delivery
To the offer
150mm x 1m Grey UPVC Plastic External Window Sill with 2 End Caps
Durable and long lasting
£ 20.95
free delivery
To the offer
Window Sill Cover Stainless Steel Windowsill Ledge Protectors, Heavy Duty Windows Sill Guard Board For Window Frames, Black Window Countertop Panels For Balcony(80×30Cm (31 1/2"×11 3/4"))
Cuttable & Self Adhesive The window sill covers are easily cut to the right size with a hobby knife or chainsaw. No drilling is required, just apply adhesive between the sill plate and the countertop and press firmly to complete the installation (excluding adhesive)
£ 178.20
free delivery
To the offer
vidaXL Window Sills 2 pcs Untreated 140x25x2 cm Solid Wood Oak
Give your window a natural and unique look with these wooden window sills!
£ 102.99
free delivery
To the offer
Tidyard Window Sills Wooden Window Board/Cill Cover Window Sill Capping 2 pcs Untreated 70x25x2 cm Solid Wood Oak
Give your window a natural and unique look with these wooden window sills!
£ 73.88
free delivery
To the offer
Absorbent Window Sill Protector Mat,Household Windowsill Decorative Pad | Non-Slip Waterproof Pad Guard,Easy to Cut for Bedroom Windows(15x100cm)
Decoration & Protection: Our wood grain finish window sill pad decorates your windowsill.
£ 16.77
free delivery
To the offer
EXCLURA Wooden Window Sill Extender with Cuttable Legs, Space-Saving Windows Plant Shelves, Window Ledge Extension Board, Windowsill Extender Shelf(100x40x40cm(39x16x16in))
EXCLURA
£ 89.85
free delivery
To the offer
1.8mm thickness Window Sill Mat Waterproof Bay Window Cushion Cover, Non Slip Furniture Seat Mat, Anti Cat Scratch Window Lounger Liner Indoor, Custom Pillow Mat for Windowsill(300
【 Protection & Decoration 】: Our window sill mat protects your windowsill from condensation, sunlight, dust, and effectively covers scratches and everyday wear and tear, leaving your window sill looking brand new
£ 145.89
free delivery
To the offer
Ledge Guard Protectors,Window Sill Cover Extender,Cuttable Board Decorative Replacement Plate Living Room/Balcony/Bedroom Windows Ledge Cover(60cmx40cm (23 5/8" x15 3/4"))
Generic
£ 104.14
free delivery
To the offer
Window Sill Mat Absorbent Window Sill Cover Non Skid, Extra Large Lounger Mat for Windowsill, Household Windows Sills Protector Customizable, Easy to Cut(150x65cm)
【 Protection & Decoration 】: Our window sill mat protects your windowsill from condensation, sunlight, dust, and effectively covers scratches and everyday wear and tear, leaving your window sill looking brand new
£ 91.54
free delivery
To the offer
White uPVC D-Mould Trim 65mm x 1m, Rigid Plastic Finishing Strip for Skirting, Fascia, Window Sills & Door Frames (2)
Home Smart
£ 14.41
free delivery
To the offer
Window Sill Mat, Narrow Dustproof Window Sill Protector Cover, Diatom Mud Windowsill Pads Can Be Cut, for Window Sill Remodel(White,290x15cm/114.2x5.9in)
【Soft Window Sill Protector】: Made from upgraded diatomaceous earth, this cushion is soft to the touch and fits snugly on your windowsill. It's highly absorbent and only 1.8mm (1/8") thick, effectively protecting your windowsill from daily wear and tear.
£ 62.19
free delivery
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9mm Bullnose Window Board Capping Cover (1.25m) - 160mm, White
Quick and easy fitting – minimal tools required and no mechanical fixings Long lasting protection – tough, colour-safe and resistant to warping Choice of width – a size to suit your individual application Maintenance-free – wipe clean surface that requires no painting British Standard product – backed by a 10/20 year manufacturer guarantee
£ 18.50
£ 19.29
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Modern Eclectic Window Sill Mat Diamond Color Grid, Absorbent Diatomaceous Earth Windowsill Protector, Washable Bay Window Matt, Easy to Trim(290x35cm(114x14in))
Innovz
£ 61.54
free delivery
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180mm x 1m Grey UPVC Plastic External Window Sill (with End Caps)
Durable and long lasting
£ 22.95
free delivery
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1.8mm thickness Window Sill Mat Decorative Window Sill Protector for Cats Dogs Plants, Waterproof Windowsill Cushion Cuttable, Bay Window Cover Balcony Window Sill Liner(170x40cm(6
【 Protection & Decoration 】: Our window sill mat protects your windowsill from condensation, sunlight, dust, and effectively covers scratches and everyday wear and tear, leaving your window sill looking brand new
£ 110.89
free delivery
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150mm x 1m Rosewood UPVC Plastic External Window Sill (with End Caps)
Durable and long lasting
£ 20.95
free delivery
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Bathroom Kitchen Window Sill Veneer Decorative Panels, Window Sill Covers, Marble Style Bay Window Protectors Dark Gray, Replacement Panels for Old Window Sills, Suitable for Bathroom/Kitchen(55.1x5.9
【Keep Window Sills Beautiful】Using our window sill guards to replace a dog-gnawed window sill, or reupholster a shabby old house window sill, is definitely a low-cost solution, and the smooth look makes your window sill look brand new again. Can keep the interior beautiful.
£ 77.72
free delivery
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SIA Toughened Glass Splashback for Kitchen, 60cm x 75cm, Black, SP60BL | Wall Cooker Hob Splash Guard, Heat Resistant
Toughened Safety Glass Easy Clean Finish Suitable for Positioning Behind Gas or Electric Hobs Dimensions (mm): W600 x H750 Stunning Black Design
£ 29.99
free delivery
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Window Sill Cover Decorative Windowsill Edge Board With Wood Texture, Interior Windows Replacement Plate Marble-Style, Walnut Windows Cover For Porch/Door Frames(60×40Cm (23 5/8"×15 3/4"))
【 Cuttable & Self Adhesive : The window sill covers are easily cut to the right size with a hobby knife or chainsaw. No drilling required, just apply adhesive and press firmly for installation (excluding adhesive)
£ 97.96
free delivery
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Window Sill Cover Black & Gold Windows Sill Board Composite Acrylic, Marble-Style Sill Countertop Panels For Old Window Cill, Waterproof Windowsill Replacement Plate(Style1)(6×48In (15×122Cm))
Cuttable & Self Adhesive The window sill covers are easily cut to the right size with a hobby knife or chainsaw. No drilling is required, just apply adhesive between the sill plate and the countertop and press firmly to complete the installation (excluding adhesive)
£ 96.08
free delivery
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1.8mm thickness Window Sill Mat Waterproof Bay Window Cushion Cover, Non Slip Furniture Seat Mat, Anti Cat Scratch Window Lounger Liner Indoor, Custom Pillow Mat for Windowsill(290
【 Protection & Decoration 】: Our window sill mat protects your windowsill from condensation, sunlight, dust, and effectively covers scratches and everyday wear and tear, leaving your window sill looking brand new
£ 97.89
free delivery
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Window Sill Mat, Narrow Dustproof Window Sill Protective Cover Balcony Protective Pad Absorbent, Diatom Mud windowsill Pads Can Be Cut(Brown B,120x30cm(43.3x11.8"))
【Soft PVC Leather Mat】: Made of PVC leather, this window sill protector has a soft touch and fits snugly on the windowsill. It's highly absorbent and only 1.8 mm (0.07 in) thick, effectively protecting windowsills from daily wear and tear.
£ 52.73
free delivery
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EXCLURA 3/16" Thick Acrylic Window Sill Extender, Clear Window Ledge Extension Board, Space-Saving Kitchen Windowsill Plant Shelf No Punching(100x25cm(39 3/8 x 9 13/16"))
EXCLURA
£ 63.82
free delivery
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Non Slip Windowsill Cushion Guard, Customized Bay Window Sill Pad for Balcony Kitchen Cabinet, Quick Drying Bathroom Potted Plant Mat(300x50cm/118x20in)
【 Soft Diatomaceous Earth Mat 】: Absorbent mat using natural diatomaceous earth, the material is safe and practical, with a pleasant fresh earthy smell, with super absorbent, the surface layer quickly absorbs water, keeping drying and without leaving water stains
£ 61.50
free delivery
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Dailify Window Sill Cover Modern Texture Windowsill Protector for Windows/Door, Widening Window Sill Cover Plate for Living Room, Durable Window Sill Decorative Panel(100cm x 15cm (39 3/8" x 5 7/8"))
【Composite Acrylic Countertop】: This window sill protector is made from 8mm thick composite acrylic. It is durable, load bearing and pressure resistant, not easy to deform or crack, waterproof and easy to clean.
£ 57.20
free delivery
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1.8mm thickness Window Sill Mat Non Skid Inside Windowsill Cushion with Pattern, Dust Proof Diatomaceous Window Sill Protector, Balcony Window Ledge Cover Lounger Mat(Style B,100x4
【 Protection & Decoration 】: Our window sill mat protects your windowsill from condensation, sunlight, dust, and effectively covers scratches and everyday wear and tear, leaving your window sill looking brand new
£ 88.89
free delivery
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XILYZMO Cuttable Window Sill Protection, Home Decorative Windows Sill Capping, Customisable Extra Wide Window Sill Protector, Thickness 8mm Window Sill Nosing Cover(90x17cm)
Composite Acrylic Countertop :: The window sill protector has high PVCquality composite acrylic material made of high gloss, strong texture, wear-resistant & durable strong load-bearing capacity, not easy to break, easy to clean
£ 39.82
free delivery
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Tile Finish Bay Windows Sill Board Capping, Moisture Resistant Window Sill Ledge Cover/Guard, Water-Proof Windowsill Protector for Home Decor Remodel(100x20cm (39.4x7.9"))
【Window Sill Replacement】: This window sill extension protects pets, cats, and dogs from scratching and biting. It can be used in new home renovations or renovations to cover damaged window sills and give your home a fresh, new look.
£ 74.90
free delivery
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Walnut Window Sill Protector - Widening Window Ledge Sills Cover - Easy Cleaning Window Sill Replacement Board - Acrylic Bay Window Countertop Protectors for Plants/Porch/Balcony(W 25 cm,L 60 cm)
【Protects Your Window Sills】This window sill cover protects your original window sills from scratches, pet damage and wear and tear. It is a great way to refurbish and protects old window sills and can cover up any existing imperfections
£ 53.99
free delivery
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ping bu Bay Window Mat for Windowsill,Water Absorbing Non-Slip Windowsill Mat Cabinet Pad Balcony Window Cushion Pads Protection Mats (20 * 200cm,Grey)
Strong Water Absorption:Absorbent mat using natural diatomaceous earth, the material is safe and practical, with a pleasant fresh earthy smell, with super absorbent, the surface layer quickly absorbs water, keeping drying and without leaving water stains. The absorbent windowsill mat won’t be smelly and mildew after long term use.
£ 24.98
free delivery
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Window Sill Mat Cartoon Apple Design Window Sill Cushion Scratch, 24 30 36 60 98 in Long Windowsill Liner Pad, Replacement Bay Windows Protector Mat(90x35cm)
【 Protection & Decoration 】: Our window sill mat protects your windowsill from condensation, sunlight, dust, and effectively covers scratches and everyday wear and tear, leaving your window sill looking brand new
£ 55.43
free delivery
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Dailify Balcony Window Sill Cover Anti-slip Cushion, Cuttable Window Ledge Protector Mat for Windowsill Remodel, Home Waterproof Pad above Furniture(D,200cmx20cm (78 3/4" x7 7/8"))
【 Protection & Decoration : Our pad protects the countertop from water stains, sunlight and scratches caused by dogs, cats and other pets, and prolongs the life of the sill. Laying it also adds a touch of cosy decoration to your sill
£ 38.66
free delivery
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EXCLURA Carbon Steel Window Sill Extender, 6/8/10 inch Wide Window Ledge Extender Plate, Detachable Kitchen Window Shelf for Narrow Windowsill(Beige,L40cm(15 3/4")-W15cm(5 7/8"))
EXCLURA
£ 46.54
free delivery
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Jievmrs Absorbent Windowsill Protector Mat for Bay Windows, Diatom Mud Window Cushion with Rubber Backed, Widened Sill Pad Cuttable(240x25cm/94x10inch)
【 Protection & Decoration 】: Diatom mud windowsill pads shields window sills from dust, water spots, and daily wear while maintaining a clean appearance. Also protects the countertop from scratches caused by dogs, cats and other pets
£ 52.29
free delivery
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Dailify Absorbent Window Sill Protector Mat with Pattern, Household Windowsill Cover Decorative Pad, Non-skid Bay Window Trim Cushion, Easy to Cut(B,90cmx25cm (35 3/8" x9 7/8"))
【 Protection & Decoration : Our pad protects the countertop from water stains, sunlight and scratches caused by dogs, cats and other pets, and prolongs the life of the sill.
£ 30.87
free delivery
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1.8mm thickness Window Sill Mat Non Skid Inside Windowsill Cushion with Pattern, Dust Proof Diatomaceous Window Sill Protector, Balcony Window Ledge Cover Lounger Mat(Style B,60x30
【 Protection & Decoration 】: Our window sill mat protects your windowsill from condensation, sunlight, dust, and effectively covers scratches and everyday wear and tear, leaving your window sill looking brand new
£ 80.89
free delivery
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150mm x 1.5m White uPVC Fascia Capping & Sill Cover + End Caps – 4 Pack
End Caps Included – Each board is supplied with one matching pair of uPVC end caps.
£ 48.29
free delivery
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ping bu Bay Window Mat for Windowsill Water Absorbing,Non-Slip Windowsill Mats Cabinet Pad Balcony Window Cushion Pad Protection Mat (10 * 150cm,Dark grey)
High Material:Anti slip, absorbent, durable. After having a windowsill absorbent mat, you no longer need to worry about rainwater flowing into your home through the gaps in the windows on rainy days, wetting your expensive furniture, carpets, decorations, cabinet etc.
£ 15.86
free delivery
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Gatuida Windowsill Sponge Strip: Multi-Use and High Polymer Sponge Water Absorbing Pad Prevents Leakage - Storm Protection and Cuttable Sill Strip
Gatuida
£ 14.65
free delivery
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Window Sill Cover Black Windows Sill Ledge Cover With Wood Grain, Composite Panels Windowsill Protector For Interior, Smooth Window Nosing Board For Wooden Sill(Style1)(5.25×29.5In (13×75Cm))
Cuttable & Self Adhesive The window sill covers are easily cut to the right size with a hobby knife or chainsaw. No drilling is required, just apply adhesive between the sill plate and the countertop and press firmly to complete the installation (excluding adhesive)
£ 69.70
free delivery
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WLCGYD Narrow Dustproof Window Sill Protective Cover White, Cuttable Waterproof Mat for Windowsill Reading Nook, Bay Windows Home Decor Cushion(130x40cm/51x16in)
Custom Sizes: Can't find the right size window sill mat for your windowsill? We can create a custom-fit mat for you. Our trim-to-fit window sill mats are tailored to your window dimensions for optimal coverage and protection
£ 43.74
free delivery
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WhamtL Absorbent Extra Long Window Sill Mat, Narrow Diatomaceous Earth Cushion, Cuttable Window Sill Lounger Protector Liner, Scratch Windowsill Pad(Style B,60x10cm(24x4in))
【 Protection & Decoration 】: Our window sill mat protects your windowsill from condensation, sunlight, dust, and effectively covers scratches and everyday wear and tear, leaving your window sill looking brand new
£ 19.94
free delivery
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F Fityle Window Sill Shelf Kitchen Window Shelf Sturdy Counter Extender Plant Storage Board for Bathroom Living Room Office Garage, 25cmx50cm
F Fityle
£ 16.38
free delivery
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DIYEAH Sill Water Absorbing Sponge Strip: Indoor Water Drawing Mat Effective Prevent Storm - Cuttable Windowsill Sponge Pad Prevents Wall Damage for Home
Highefficiency water absorption: this water absorbent mat utilizes advanced polymer sponge filter strip technology to swiftly soak up window condensation and keep your windowsills dry during storms
£ 16.19
free delivery
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Morphy Richards PureFresh 0.9L Dehumidifier, Compact, Lightweight, Quiet, Ambient Lighting, For Bedrooms, Kitchens, Caravans, Window sills, White, 822000
Compact & Portable Dehumidifier for Small Spaces: Ideal for small bedrooms, wardrobes, kitchens, caravans, and window sills.
£ 41.99
free delivery
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Jievmrs Marble Style Bay Window Cushion, Peel and Stick Windows Sill Protector Film Cabinet Protective Mat, Waterproof Windowsill Protector Cover for Home(Style C,500x120cm/16.4x3.9ft)
【 Protection & Decoration 】: Our windowsill pads shields window sills from dust, water spots, and daily wear while maintaining a clean appearance. Also protects the countertop from scratches caused by dogs, cats and other pets
£ 58.36
free delivery
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brackit Heavy Duty, Waterproof, Silver Butyl Tape, Flashing Tape; 100mm x 10m; Extra Thick – For Insulation or Repairing Sealing Leaks in Roofs, Pipes, Windowsills
SUPER STRONG: Our long-lasting tape is made of an extremely strong rubber butyl adhesive, which is especially designed for semi-permanent sealing and fixing
£ 19.95
free delivery
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175mm x 1.25m White uPVC Fascia Capping & Sill Cover + End Caps – 4 Pack
End Caps Included – Each board is supplied with one matching pair of uPVC end caps.
£ 45.09
free delivery
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Waterproof Window Sill Mat Adjustable Size, Non-Slip Diatomaceous Earth Windowsill Protector Cover for Plants/Cats, Modern Pad for Shelf/Ledge/Table Console Pad(Gray,40x120cm/15.7x47.2in)
Cut-to-Fit & Custom Size: Customizable for any window! This flexible mat can be cut with household scissors for a perfect, seamless fit on any size or shape of sill
£ 32.83
free delivery
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Window Sill Cover Composite Acrylic Windowsill Ledge Protectors, White Window Sill Covering With Nose, Smooth Windows Cill Extender Board Bay For Kitchen/Porch(70×20Cm (27 1/2"×7 7/8"))
Cuttable & Self Adhesive The window sill covers are easily cut to the right size with a hobby knife or chainsaw. No drilling is required, just apply adhesive between the sill plate and the countertop and press firmly to complete the installation (excluding adhesive)
£ 82.88
free delivery
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Window Sill Mat, Narrow Dustproof Window Sill Protector Cover, Diatom Mud Windowsill Pads Can Be Cut, for Window Sill Remodel(Gray,100x10cm/39.4x3.9in)
【Soft Window Sill Protector】: Made from upgraded diatomaceous earth, this cushion is soft to the touch and fits snugly on your windowsill. It's highly absorbent and only 1.8mm (1/8") thick, effectively protecting your windowsill from daily wear and tear.
£ 27.04
free delivery
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2 x Cat Shaped Moisture Absorbers – Reusable, Portable & Compact Natural Clay Animal Shaped Dehumidifiers for Windowsill, Kitchen, Bathroom, Car - Prevent Damp Mould & Condensation
Natural Clay Moisture Absorption: Effectively absorbs excess moisture using natural clay, helping to prevent damp, mould, and condensation in any space.
£ 23.95
free delivery
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ORFOFE Cuttable Water-Absorbing Sponge Strip for Windowsills Rapid Moisture Absorber Pad Protecting Walls and Furniture from Condensation and Water Damage Versatile Home Use for Indoor
ORFOFE
£ 15.89
free delivery
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SEWOART Water Absorbing Sponge Strip for Windowsills Cuttable High Polymer Moisture Absorber Pad Rapid Water Absorption and Protection Prevents Wall Damage and Condensation Home Use
SEWOART
£ 15.49
free delivery
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ProDec 10 Pack 4 inch High Density Foam Concave Foam Mini Paint Rollers | for a Smooth Finish with Gloss and Satin Paints on Skirting Boards, Window Sills, Panel Doors, Cabinets, Metal and More, 4"
10x trade quality foam mini rollers for lint-free paint application Durable high density foam gives a superb finish with water- and solvent/oil-based gloss and satin paints, as well as undercoat and primer Concave end profile eliminates any 'tramline' patterns for a super smooth finish Applies paint quicker than a brush for fast, efficient coverage and no brush marks 4" size ideal for skirting boards, window sills, panel doors, metalwork and more
£ 15.12
free delivery
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250mm x 2m White uPVC Fascia Capping & Sill Cover + End Caps – 1 Pack
End Caps Included – Each board is supplied with one matching pair of uPVC end caps.
£ 26.50
free delivery
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Transparent Waterproof Sealant for Repairing Leaks 2000g | Waterproof coating helps stop leaks on roof, wall, bathrooms, window and concrete with durable indoor and outdoor protection
Premium Transparent Formula: Our clear waterproof sealant is water-based, eco-friendly, and fundamentally non-toxic — free from harmful chemicals and harsh odors, ensuring safe use in any space.
£ 27.54
free delivery
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100mm x 1.25m White uPVC Fascia Capping & Sill Cover + End Caps – 2 Pack
End Caps Included – Each board is supplied with one matching pair of uPVC end caps.
£ 24.89
free delivery
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Absorbent Window Sill Mat Marble Stone Texture, Diatomaceous Earth Windowsill Protector Trim-to-fit, Cat Sunbathing Spots/Plant Shelves Cushion(Black,160x30cm(63x12in))
【 Absorbent & Quick-Drying Window Sill Mat 】 Our diatomaceous earth mats instantly absorb spills and condensation; the breathable fabric promotes rapid evaporation, keeping the windowsill dry. Easy to clean and maintain
£ 36.29
free delivery
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Water-Proof Window Sill Mat, Window Sill Cover Ledge Guard Protectors, Diatom Mud Windowsill Pads can Be Cut, for Bay Windows and Balconies(Gray,100x10cm/39.4x3.9in)
【Fit Any Window】: This customizable window sill mat is designed for narrow windowsills, bay windows, or balconies and can be easily trimmed to fit unique shapes and sizes. Say goodbye to gaps or uneven coverage!
£ 28.92
free delivery
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VOOXA Premium Window Sill Screws 3.9 x 22 mm TX15 Stainless Steel A2 with Polyamide Panel and Cover Caps White RAL9016, for Aluminium and Plastic Window Frame, Pack of 50
Window sill screws for secure attachment of the window sill to aluminium and plastic window frames.
£ 16.21
To the offer
175mm x 1.25m White uPVC Fascia Capping & Sill Cover + End Caps – 1 Pack
End caps included – no need to buy separately 9mm solid uPVC, cut to size in our UK workshop from Eurocell bar Bonds with uPVC solvent adhesive – no drilling, no visible fixings Low-maintenance finish – wipe clean with soapy water Covers tired timber fascia, cills and window boards
£ 16.19
free delivery
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uPVC Fascia Boards Cover Capping Board White - Window Sill Cover Board - 5m Length x 250mm Wide
Our fascia boards are 9mm thick and are designed to be used as cover boards, capping over the existing timber The 9mm PVC capping board offers long-term, maintenance free, protection against the elements The cover board has a white and can also be used to cover internal window cills, to line window reveals or box in pipework The fascia cover boards are available in 5 metre lengths at various widths and are 9mm thick Can also be used as window sill cover board for internal and external window sills removing the need to gloss or paint
£ 27.95
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Christmas Bell Ornament Colorful Metal Bells Decor for Door Knob
High-Quality Metal Construction: Made from , rust-resistant metal, these bells maintain their vibrant color and luster season after season, ensuring long-lasting use for your holiday celebrations
£ 15.30
free delivery
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150mm x 1.25m White uPVC Fascia Capping & Sill Cover + End Caps – 2 Pack
End Caps Included – Each board is supplied with one matching pair of uPVC end caps.
£ 24.99
free delivery
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SOL 36pk Interior Dehumidifiers 400ml - Disposable Damp Traps for Home
Universal Moisture Absorbers for Home - Our moisture absorber dehumidifier disposable can pull in a massive condensation from your windows, cupboard or car. These mini dehumidifiers disposable have a 400ml capacity and are highly effective.
£ 34.99
free delivery
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uPVC Fascia Boards Cover Capping Board White - Window Sill Cover Board - 2.5m (8ft) Length (200mm Wide)
Our fascia boards are 9mm thick and are designed to be used as cover boards, capping over the existing timber The 9mm PVC capping board offers long-term, maintenance free, protection against the elements The cover board has a white and can also be used to cover internal window cills, to line window reveals or box in pipework The fascia cover boards are available in 2.5 metre lengths at various widths and are 9mm thick Can also be used as window sill cover board for internal and external window sills removing the need to gloss or paint
£ 21.95
To the offer
uPVC Fascia Boards Cover Capping Board White - Window Sill Cover Board - 5m Length x 150mm Wide
Our fascia boards are 9mm thick and are designed to be used as cover boards, capping over the existing timber The 9mm PVC capping board offers long-term, maintenance free, protection against the elements The cover board has a white and can also be used to cover internal window cills, to line window reveals or box in pipework The fascia cover boards are available in 5 metre lengths at various widths and are 9mm thick Can also be used as window sill cover board for internal and external window sills removing the need to gloss or paint
£ 17.95
To the offer
White Minimalist Window Sill Mat with Black Trim, PVC Leather Window Guard Pad Countertop Capping, Balcony Bathroom Waterproof Matt Covering(35x4in(89x10cm))
【 Waterproof PVC Leather 】 Our window sill mats are crafted from premium eco-friendly PVC leather, offering waterproof, wear-resistant, stain-resistant properties, and heat resistance up to 80°C. Easy to clean and maintain
£ 19.36
free delivery
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4pcs Yellow PVA Sponge Window Sill Water Absorbent Strips
Leak prevention system: blocks water infiltration to protect walls and surfaces, extending the lifespan of your home interiors,cleaning necessities,windowsill water protective pad
£ 17.69
free delivery
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250mm White UPVC Window Board/Cill Cover 2.5m Long 9mm Thick Plastic Window Sill Capping
Quick and easy fitting ヨ minimal tools required and no mechanical fixings Long lasting protection ヨ tough, colour-safe and resistant to warping Choice of colour and width ヨ a product to suit your individual application Maintenance-free ヨ wipe clean surface that requires no painting British Standard product ヨ backed by a 10/20 year manufacturer guarantee
£ 25.95
To the offer
WLCGYD Long Cat Matt for Window Sill, Wide 8 10 12 14 16 18 20 22 24 In Window Sill Protector for Indoor Tatami Sofa Decor Home Bedroom Living Room, From Dog Cat Scratching(90x20cm/35x8in)
Custom Sizes: Can't find the right size window sill mat for your windowsill? We can create a custom-fit mat for you. Our trim-to-fit window sill mats are tailored to your window dimensions for optimal coverage and protection
£ 29.03
free delivery
To the offer
Window Board Capping Cover (1.25m) - 200mm, Grey
Quick and easy fitting � minimal tools required and no mechanical fixings Long lasting protection � tough, colour-safe and resistant to warping Choice of colour and width � a product to suit your individual application Maintenance-free � wipe clean surface that requires no painting British Standard product � backed by a 10/20 year manufacturer guarantee
£ 17.98
To the offer
We have found a total of 138 windowsills deals for you at amazon, B & Q, Onbuy.com, and other shops. The most popular brands are: Eurocell, Generic, and WINDOWS 4 YOU. Today's offer is 9mm Bullnose Window Board Capping Cover (1.25m) - 240mm, White with 34% discount. The lowest price we found in our deals is £ 14.26 . The highest price in our price comparison is £ 401.99 . Currently, we have selected 17 reliable shops for you to buy windowsills affordably.