7% discount
CT1 - Building Sealant & Adhesive Snag Tube for Virtually Any Material (Clear Twin Pack)
CT1
£ 24.23 £ 26.10
Allony Aquarium Sealant - Waterproof Adhesive for Fish Tanks, Glass Cabinets, Underwater Landscaping
Allony
£ 9.99
60ml Underwater Aquarium Sealant, Aquarium Repair Adhesive,Fish Tank Sealant,Waterproof Glue for Repairing Leak in Fish Tank,Safe & Strong, Water-Resistant,Clear
DeepOcean
£ 4.99
4x Bond It Clear HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Bond It
£ 5.99
free delivery
17% discount
4PCS Aquarium Glue, Clear Reef Glue, Waterproof Fish Tank Sealant, Aquarium Sealant Fish Safe, Quick Drying, High Viscosity, Suitable for Aquascaping, Water Plants, Rocks, Moss, Coral, Stone, Wood
Muiefe
£ 4.99 £ 5.99
Leak Fix 326G For Petrol Tanks, Radiators, Cylinder Heads Pack Qty 1
Mehr
£ 22.28
free delivery
Soudal Silirub AQ | Aquarium Special Silicone, Sealant for Glass to Glass Bonding - Suitable for the Construction of Aquaria and Terrariam. - 300ml - Clear
BC Profiles
£ 12.50
free delivery
ARA CHOICE Bond It HA6 RTV Marine Water Fish Tank Grade Silicone Seawater Gasket Sealant Aquarium Safe Fish Tank Salt Water Seal (Translucent)
ARA CHOICE
£ 6.69
free delivery
Aquarium Silicone Sealant - Clear Waterproof Adhesive for Fish Tank Repair
Haiyox
£ 5.99
KOAHDE Heavy Duty Leakage Plugging Adhesive, Transparent Waterproof Sealant for Roofs, Aquariums & More, Underwater Bonding, Fast Curing, High Viscosity, Waterproof
KOAHDE
£ 5.99
14% discount
60ml Clear Silicone Sealant,Fish Tank Sealant,Aquarium Seal/ant,Aquarium Glue Fish Safe,Heavy Duty Leakage Plugging Adhesive,Aqu/arium Safe Glue,Waterproof Sea/lant,Repairs Leaks in Aq/uariums & Ponds
SingHao
£ 5.99 £ 6.99
14% discount
60ml Clear Silicone Sealant,Fish Tank Repair Glue,Underwater Aquarium Sealant,Aquarium Safe Silicone,Heavy Duty Leakage Plugging Adhesive,Waterproof Sea/lant,Glue for Bonding of Various Materials
CUOFOL
£ 5.99 £ 6.99
14% discount
Fish Tank Repair Glue,Clear Silicone Sealant Waterproof,Strong Adhesion Sealant for Aquarium & Pond,Instant Repair,Transparent,Fish Safe Formula,Long-Lasting Protection,Wide Application,Compact
Etilku
£ 5.99 £ 6.99
16x Bond It Black HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Bond It
£ 5.88
free delivery
Aquarium Safe Sealant,60ml Fish Tank Repair Glue - Strong Adhesion Fish Tank Safe Sealant for Repairing Leaks, Aquarium Supplies
Povanjer
£ 5.97
7% discount
2PCS Super Glue - Clear Aquarium Glue for Plants, Rocks, Moss, Coral, Stone & Wood - Quick Drying, Reef-Friendly Sealant for Aquascaping & Water Plants
FresFresi
£ 3.99 £ 4.29
Clear Silicone Sealant,Clear Sealant Waterproof Silicone,Fish Tank Sea/lant,Aquarium Safe Glue,Underwater Aquariumsealant,Strong Adhesion Underwater Glue,White Sili/cone Seal/ant for Various Material
ChunBin
£ 6.99
28% discount
60ml Clear Silicone Sealant,Aquarium Sealant,Fish Tank Sea-lant,Aquarium Glue,A-quarium Silicone Sea-lant,Clear Sea-lant Waterproof S-ilicone,A-quarium Safe Glue,Waterproof Sea-lant For Leak Mends
ASPUIC
£ 3.59 £ 4.99
Soudal Silirub AQ Aquarium & Pond Fish Water Tank Marine Elastic Silicone Sealant 310ml Cartridge For Aquariums, Terrariums, Display Cases and Glass, Contents 310 ml, Use For Seal & Bonding (Clear)
ARA CHOICE
£ 12.45
free delivery
6% discount
MyPond MS300 Marine Sealant Black, Window Sealer, Pond Sealer for Leaks Concrete Glass Metal, MS Polymer Adhesive 4x Stronger than Aquarium Silicone Caulking, Pond Liner Adhesive, 300ml, 2pack
MyPond
£ 29.99 £ 31.98
Generic Aquarium Sealant 60ml - White Gel - Aquarium Equipment Sealant - Strong Adhesion - Fish Tank Safe - Repairing Leaks
Generic
£ 6.59
free delivery
Aquarium Sealant 2-Pack - Perfect for Plants, Rocks, Moss, Coral, Stone & Wood - Quick-Drying, Reef-Safe Glue for Aquascaping & Water Plants
OunTechGlory
£ 3.89
Dymax Flora Aquarium Aquascaping Sealant Scaping Glue 20g Fragging
Dymax
£ 6.99
free delivery
Dymax Flora Aquarium Aquascaping Sealant Scaping Glue 20g Fragging
Dymax
£ 6.99
free delivery
4 x Bond It Grey HA6 Silicone Sealant High Modulas safe for RTV fresh or marine salt water aquarium fish tanks - EU3 Cartridge (approx. 310ml)
Truly PVC Supplies
£ 14.00
free delivery
Fish Tank Sealant | 60ml Aquarium Repair Adhesive,Waterproof Adhesive Sealant for Repairing Leaks, Strong Adhesion Underwater Glue
Generic
£ 4.39
Fish Tank Sealant – 60ml Strong Adhesion Waterproof Repair Glue | Aquarium Glue | Aquarium Leak Repair Adhesive | Fast Curing Fish Tank Safe Sealant for Glass Crack Joint Fix
Generic
£ 3.85
55% discount
Aquarium Repair Adhesive,Underwater Aquarium Sealant,Clear Silicone Sealant,Fish Tank Seala/nt,Pond Sealan/t Waterproof,Aquariu/m Glue,Aquariu/m Glue,Waterproof Sealan/t
Strong Adhesion This aquarium repair adhesive has excellent adhesion and underwater aquarium sealant can firmly adhere areas with cracks underwater.The clear silicone sealant can completely seal water filled objects such as fish tanks with gaps.Our fish tank sealant has strong repair capabilities,pond sealant waterproof fish safe preventing water from flowing out and preventing secondary cracking
£ 4.99 £ 10.98
12x Bond It Black HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Bond It
£ 32.03
free delivery
BOND IT CLEAR HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank Adhesive
BOND IT CLEAR HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank Adhesive
£ 5.99
free delivery
35% discount
1 x Bond It Black HA6 Silicone Sealant High Modulas safe for RTV fresh or marine salt water aquarium fish tanks - EU3 Cartridge (approx. 310ml)
Handles extreme temperatures and is non-slumping
£ 5.96 £ 9.17
Aquarium Sealant - Waterproof Adhesive for Fish Tanks, Aquarium Seal/ant, Aquariumm Glue Fish Safe, Heavy Duty - Waterproof Silicone Strong Water Resistance For Bonding Of Various Materials
Generic
£ 4.09
BOND IT CLEAR HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank Adhesive (2)
Bond It
£ 9.30 £ 9.59
Bond-It BDHA6GR Silicone, Grey, 310ml
Marine and freshwater aquarium safe
£ 5.99
free delivery
28% discount
Kudos-Trading - Fernox 61016 Leak Sealer LS-X External Or Internal Water Pipe Leakage Repair Seal Jointing Compound 50g Plumbers Pipe Fitters DIY plumbers mait
Rapid sealing action fernox Ls-X external leak sealer is designed to quickly and effectively seal small weeping joints, leaks, and pinholes in pipework systems, offering an immediate solution to prevent further water damage.
£ 11.49 £ 15.99
10x Bond It Black HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Bond It
£ 27.61
free delivery
Selsil Aquarium Silicone Sealant, Clear Silicone Sealant, Non-Toxic 280ml
Non-Toxic and Safe Our aquarium silicone sealant is non-toxic, making it safe to use in environments with aquatic life. It can even be used as a pond sealant, ensuring a safe and healthy environment for your fish.
£ 9.99
free delivery
6x Bond It White HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Bond It
£ 19.76
free delivery
55% discount
Jet Black Construction Sealant & Adhesive All-in-One Hybrid Polymer | Superior to Silicone Sealant | Waterproof, Odourless, Anti-Mould, Paintable | Kitchen Bathroom Outdoor - 300 ml 1 Pack
VERSATILE USE Delivers a jet black sealant finish on wood, glass, plastic, metal, PVC & concrete, plus compatible with water-based paints; an ideal floor, tile, bath, window, wall, door, shower, toilet, roof & gutter leak waterproof sealant.
£ 8.54 £ 18.95
7% discount
BOND IT BLACK HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank Adhesive
Handles extreme temperatures and is non-slumping
£ 6.05 £ 6.49
3X Bond it Clear HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Non-slumping in paste form
£ 10.89 £ 11.42
4x Bond It Black HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Bond It
£ 14.34
free delivery
Everbuild Everflex Aqua Mate Aquarium Silicone Sealant – Fungicide-Free – Fast Curing – Clear – 295ml
IDEAL FOR USE ON AQUARIUMS Dries to a transluscent, water-tight seal making it ideal as an aquarium sealant.
£ 9.10
free delivery
Anthracite Grey Kitchen & Bathroom Sealant & Adhesive Hybrid Polymer | Superior to Bathroom Silicone Sealant | Waterproof, Odourless, Anti-Mould | Ideal For Kitchen & Around Bath & Shower 300ml 1 Pack
ADVANCED HYBRID POLYMER This sealant combines the flexibility of anthracite grey silicone sealant, paintability of acrylic caulk & high grab strength of adhesives; it can be applied underwater without releasing plasticisers. No primer needed.
£ 12.50
free delivery
6x Bond It Black HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Bond It
£ 18.76
free delivery
BOND IT HA6 310ml Marine-Grade Clear Silicone Sealant Waterproof Aquarium Silicone Kit Bundled with Clear Sealant, Caulking Gun, Smoothing Tools, Remover & Nozzles for Pond Liner & Outdoor repairs.
Complete Aquarium Silicone Kit Includes 1 310ml HA6 clear silicone sealant, 1 caulking gun sealant gun silicone gun, 4 reusable nozzles, 4 silicone smoothing tools, 1 silicone remover tool sealant remover, perfect for aquarium silicone, clear sealant, clear silicone sealant, clear silicone sealant waterproof, clear sealant waterproof silicone, gasket sealant, pond liner, and outdoor silicone sealant projects.
£ 23.99
free delivery
5PCS Aquarium Glue - Fast Curing, Waterproof Reef & Moss Glue for Aquascaping, Fish Tank Sealant, Clear Silicone Sealant for Plants & Decor
Transparent & Waterproof Aquarium Glue Our aquarium glue features a clear, strong adhesive that ensures long-lasting bonds for reef, moss, and plant aquascaping. Its superior waterproof performance keeps your aquatic landscape stable and beautiful, even when submerged for extended periods
£ 5.49
free delivery
10x Bond It Brown HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Bond It
£ 27.61
free delivery
4X Bond It Black HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Bond It
£ 14.34
free delivery
2x Bond It Black HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Bond It
£ 8.99
free delivery
16x Bond It Clear HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Bond It
£ 40.87
free delivery
3x Bond It White HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Bond It
£ 12.00 £ 12.48
3X Bond It Black HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Non-slumping in paste form
£ 11.32
free delivery
2x Bond It Brown HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Bond It
£ 29.00
free delivery
4X Bond It Clear HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Non-slumping in paste form
£ 12.30
free delivery
Fuel Tank Repair Sealer 236ml – Professional Liquid Sealant for Car & Motorcycle Petrol Tanks | Stops Leaks, Rust & Corrosion, Chemical-Resistant Durable Coating
Long-Lasting Protection Protects tanks from further damage, rust, and wear
£ 30.29
free delivery
6% discount
Bond It HA6 High Modulus Marine Silicone Sealant – 12x Black, 310ml | Aquarium-Safe – UV & Saltwater Resistant – Waterproof – Flexible | Ideal Sealant for Glass – Gaskets – & High Movement Joints
Bond It
£ 39.30 £ 41.62
16x Bond It Black HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Bond It
£ 40.87
free delivery
EVO-STIK Plumber's Mait Quick Leak Repair Putty 50g - Instant Repairs for Pipes - Radiators - Tanks & Cylinders - Waterproof
Ideal for bonding to copper, brass, steel, aluminium, fibre glass, acrylic and porcelain
£ 12.99
free delivery
3X Bond It Grey HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Bond It
£ 12.13
free delivery
MyPond MS300 Marine Sealant Clear, Window Sealer, Pond Sealer for Leaks Concrete Glass Metal, MS Polymer Adhesive 4x Stronger than Aquarium Silicone Caulking, Pond Liner Adhesive, Clear Sealant, 300ml
RELIABLE DIY POND REPAIR SOLUTION MyPond clear A+ grade hybrid adhesive and translucent sealant makes pond and aquarium repairs easy for DIYers and professionals. Use this marine adhesive sealant as a pond leak sealer, fountain sealer, or koi pond sealer. It s also great as a clear waterproof sealant, waterproof sealant outdoor, or outdoor sealant waterproof, providing long-lasting results. This clear adhesive is ideal for adhesives & sealers and works as a pond liner sealer
£ 16.99
free delivery
Bond It HA6 Clear Marine Grade Silicone Sealant 310ml (Pack of 6) – Aquarium Safe RTV Sealant for Fish Tanks, Ponds, Glass & Marine Applications
Non-Slumping RTV Silicone Acetoxy-cure silicone provides smooth application, strong adhesion, and a professional finish for aquariums, ponds, and marine repairs.
£ 20.81
free delivery
Bond It HA6 High Modulus Marine Silicone Sealant – 3x White, 310ml | Aquarium-Safe – UV & Saltwater Resistant – Waterproof – Flexible | Ideal Sealant for Glass – Gaskets – & High Movement Joints
Bond It
£ 12.93
free delivery
2x Bond It Black HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Bond It
£ 6.65
free delivery
4PCS Aquarium Glue,Reef Glue for Plants Moss Aquascaping,Aquarium Safe G/lue,Fast Curing Aquarium Sealant,Fish Tank Sealant,Aqua/rium Sea/lant Clear,Aqu/arium Silicone Seala/nt,Seal/ant Waterproof
Aquarium Glue Aquarium glue has transparent glue texture, strong stickiness,and good waterproof performance,ensuring that reef glue for plants moss aquascaping will not fall off even if soaked in water for a long time.Aquarium safe glue can maintain the stability and beauty of the landscape
£ 5.99
free delivery
4x Bond It Clear HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Bond It
£ 15.47
free delivery
4PCS Aquarium Safe Glue for Plants, Moss, and Aquascaping - Fast Curing and Waterproof Sealant for Fish Tanks, Clear Silicone Aquarium Sealant
Strong & Transparent Adhesion Our aquarium glue bonds instantly with high strength, ensuring plants, moss, and rocks stay securely in place. Waterproof and long-lasting, even underwater
£ 4.69
Midwest Hearth Clear Aquarium Silicone Sealant - 10.2 Fluid oz Cartridge
This high modulus component RTV Silicone Sealant forms strong cohesive bonds to glass without the need of primers
£ 21.40
free delivery
8% discount
1 x Bond It Transparent HA6 Silicone Sealant High Modulas safe for RTV fresh or marine salt water aquarium fish tanks - EU3 Cartridge (approx. 310ml)
Handles extreme temperatures and is non-slumping
£ 5.99 £ 6.53
12x Bond It Clear HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Non-slumping in paste form
£ 32.01
free delivery
12% discount
Aquarium Glue, Aquarium Silicone, Fish Tank Sealant, Waterproof Adhesive for Fish Tanks, Glass Cabinets, Underwater Landscaping, Repairing Leaks, Send Tools, 120ml
Aquarium-Specific Silicone Aquarium sealant is an adhesive and sealant with excellent waterproof properties, suitable for direct contact with water or use on underwater structures. They are suitable for bonding, repairing, and sealing virtually any underwater surface.
£ 9.99 £ 11.39
60ML Underwater Aquarium Sealant,Aquarium Repair Adhesive,Fish Tank Sealant,Waterproof Glue for Repairing Leak in Fish Tank,Aquar/ium Safe Glue,Strong Water-Resistant Adhesive,Clear Silicone Seala/nt
Fast and Effective Our underwater aquarium sealant is designed to quickly restore the integrity of your aquarium.With our aquarium repair adhesive,you can say goodbye to long downtime. This fish tank sealant can cure in the pond sealer can reach full strength in 24 hours.Waterproof glue for repairing leaks in fish tanks can help you save time and money on other maintenance tasks
£ 5.99
Bond-It HA6 White Marine Adhesive Premium Silicone Sealant - Suitable for marine salt or fresh water aquariums, fish tanks, vivariums, gaskets, joints and seals etc. on conservatories, glass, ce
Handles extreme temperatures and is non-slumping
£ 5.91
free delivery
Bond It Brown HA6 Silicone Sealant High Modulas safe for RTV fresh or marine salt water aquarium fish tanks - EU3 Cartridge (approx. 310ml)
Handles extreme temperatures and is non-slumping
£ 29.00
free delivery
2PCS Clear Silicone Sealant,Aquarium Repair Adhesive,Underwater A/quarium Sealant,Fish Tank S/ealant, Aquarium Safe Glue,F/ish Tank Repair Tape,S/ealant Waterproof F/ish,Strong Adhesion and Effective
Strong Adhesion for Aquariums Our aquarium glue fish safe provides a powerful bond for repairing cracks and leaks in clear fish tanks and pond liners.This aquarium safe glue waterproof glue sealant clear ensures durable and reliable fixes underwater
£ 8.99
2x Bond It Clear HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Non-slumping in paste form
£ 8.86
free delivery
3 Pcs Aquarium Silicone, Clear Silicone Sealant Waterproof with 2 Tools, Aquarium Glue for Fish Tanks Underwater Landscapes
Wide Applications Whether it's glass or driftwood, our aquarium silicone sealant adapts perfectly. It's not only suitable for repairing items inside your aquarium but also for plumbing maintenance in home projects. This aquarium safe glue is an indispensable multi-tool for your home.
£ 9.99
Rudfovn 5 Pcs 60ml Aquarium Sealant Set with Plastic Glue Spreader, Safe Formula Waterproof Clear Silicone Fish Tank Repair Glue
Rapid Underwater Repair This aquarium sealant cures quickly, tack free in hours and reaches full strength in 24 hours, allowing immediate leak fixes without draining water, minimizing downtime.
£ 9.99
Sika Sikaflex Tank N Joint Sealant, Concrete Grey, 600 ml
Movement capability of 25 percent (ISO 9047)
£ 18.99
free delivery
60ml Clear Silicone Sealant for Fish Tanks & Aquariums - Waterproof Sealant with Aquarium Glue for Duty Leak Mends - Strong Water Resistance,For Bonding Of Various Materials
Underwater repair Our clear sealant waterproof silicone can mends leaks, cracks and joints, without the need for drainage, and is suitable for fish and aquatic plants
£ 4.99
Underwater Aquarium Sealant, Aquar/ium Safe Glue,60ML Clear Silicone Seala/nt for Underwater Leak Fix, Waterproof Fish Tank Glue,Strong Water-Resistant Adhesive
Fast 24-Hour Cure Our aquarium repair adhesive fully cures in 24 hours, minimizing tank downtime and quickly restoring integrity to save you time and money.
£ 4.99
free delivery
2x Bond It Black HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Non-slumping in paste form
£ 8.50
free delivery
11% discount
2PCS Underwater Aquarium Sealant,Waterproof Aquarium Repair Adhesive,Fish Tank Sealant,Waterproof Clear Silicone Sealants,Strong Transparent Seam Sealants,Repair Adhesive - Underwater Safe
WIDE APPLICATION This strong transparent seam sealant has a very wide range of applications, suitable for glass, driftwood, stone, ceramics, wood, etc. You can use silicone adhesive glue in the aquariums, ponds, home fish tanks, swimming pools, and other places. Our waterproof aquarium repair adhesive can not only be used for repairing items underwater, but also for repairing water pipes in engineering
£ 7.99 £ 8.99
4x Bond It Black HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Bond It
£ 6.65
free delivery
4 x Bond It White HA6 Silicone Sealant High Modulas safe for RTV fresh or marine salt water aquarium fish tanks - EU3 Cartridge (approx. 310ml)
Handles extreme temperatures and is non-slumping
£ 12.99
free delivery
Waterproof Patch & Seal Rubberized Sealant Paste, Anti-Leakage Clear Waterproof Paste Invisible Repair for Curved and Vertical Indoor & Outdoor Surfaces: Wood, Tile, Stone, Roofs, Walls 1KG
Waterproof patch & seal rubberized sealant paste is a sticky, pliable, water-based rubberized sealant paste. The waterproofing paste adheres to multiple surfaces and the waterproof coating cures to form a dense, pliable, impermeable, rubberized coating that insulates against air, water and moisture. Multiple thin coats of waterproof paste overlap to form a permanent bond. Invisible waterproof sealant paste prevents leakage and protects items while achieving aesthetic results.
£ 25.99
free delivery
MyPond MS300 Marine Sealant Black, Window Sealer, Pond Sealer for Leaks Concrete Glass Metal, MS Polymer Adhesive 4x Stronger than Aquarium Silicone Caulking, Pond Liner Adhesive, Black Sealant, 300ml
RELIABLE DIY POND REPAIR SOLUTION MyPond black A+ grade hybrid adhesive and translucent sealant makes pond and aquarium repairs easy for DIYers and professionals. Use this marine adhesive sealant as a pond leak sealer, fountain sealer, or koi pond sealer. It s also great as a black waterproof sealant, waterproof sealant outdoor, or outdoor sealant waterproof, providing long-lasting results. This black adhesive is ideal for adhesives & sealers and works as a pond liner sealer
£ 15.99
free delivery
6% discount
Bartoline Leak Sealer Black 400ml – Premium Waterproof Spray Sealant for Instant Repairs Seals Pipes, Gutters, Wood, uPVC, Concrete Weatherproof, DurableandOverpaintable
Durable and overpaintable strong, lasting formulation that can be painted over for a clean finish
£ 10.28 £ 10.99
UniBond 2078170 Outdoor Window and Door Frame Sealant, White Outdoor Sealant, Durable Weatherproof Door and Window Sealant, Cartridge
Permanently flexible Our Unibond waterproof sealant Provides a durable flexible perimeter seal for exterior window and door frames, protecting you from the elements
£ 5.99
LOCBONDSO High Temperature Silicone Sealant Engine - Antifreeze-resistant, Heat-resistant Sealant for Oil Pan & Valve Cover Gasket (RTV, 85g)
2. High-temperature silicone sealant The temperature range of the sealant is between -62 C and 315 C. It has excellent properties such as antifreeze, vapor protection, and high weather resistance, making it suitable for high temperatures, high pressure, vibration, and other conditions.
£ 7.99
2PCS Aquarium Repair Adhesive, Underwater Aquarium Sealant,Clear Silicone Seal/ant for Fish Tank, Fish Tank Sea/lant,Pond S/ealant,Underwater Waterproof Glue, S/ealant Safe for Aquariums and Ponds
FAST AND EFFECTIVE REPAIR Our underwater aquarium sealant is designed for quick, reliable repairs;This underwater aquarium sealant forms a powerful bond with excellent adhesion, creating a good sealing and bonding state to effectively seal cracks and prevent leaks in your aquarium.It cures into a transparent, fish-safe barrier with outstanding shock resistance and strong viscosity to handle pressure changes
£ 9.99
free delivery
7% discount
JB Weld Jb8277 Waterweld Under Water Adhesives, Off White 2 oz, 1 Pack
J-B Weld is an American company that proudly manufactures its products in the USA; when you need a repair, you need the World's Strongest Bond.
£ 8.50 £ 9.17
60ML Aquarium Silicone Glue, Underwater Aquarium Sealant, Waterproof Silicone Sealant for Underwater Fish Tank Repair, Aquar-ium Safe Leak Fix Glue, Water Seal, Strong Water-Resistant
EXCELLENT UNDERWATER SEAL The aquarium glue cures to form a dense, permanent barrier that blocks water molecules, ensuring reliable waterproofing even under sustained high pressure for long-term aquarium repairs
£ 4.99
Sika Stixall – Extreme Power Sealant and Adhesive – Waterproof – Crystal Clear – 290ml
HIGH-PERFORMANCE Crafted using hybrid polymer technology, it has incredible initial grab strength, zero sagging and fills gaps with ease.
£ 4.00
Aquarium Sealant 60ml,Clear Silicone Sealant,Fish Tank Sealan/t,Aquarium Repair Adhesive,Waterproof Seala/nt,Aquari/um Glue,Water Leak Seala/nt,Pond Seal/ant Waterproof Fish Safe,Water Seal/ant
MULTI - USE, AQUARIUM & POND REPAIR Covering fish tank repair with aquarium sealant clear and synergizing with pond sealing of pond sealant waterproof fish safe, the 60ml small bottle fits small aquarium scenarios. Just like water leak sealant for leak repair, with safety of silicon sealant, it can also be used for aquarium safe glue landscaping fixation.Fitting multiple scenarios of silicone sealant
£ 5.99
Fish Tank & Pond Repair Adhesive,Clear Silicone Sealant Waterproof,Instant Leak Repair Glue for Aquariums,Strong Transparent Seam Sealer,Transparent,Safe Formula,Long-Lasting Protection,Easy to Use
FISH TANK & POND REPAIR ADHESIVE Our clear silicone sealant waterproof works effectively even underwater for immediate leak fixes.This instant leak repair glue for aquariums works quickly to restore,saving your time and effort.This strong adhesion sealant for aquarium & pond adheres firmly underwater,preventing water leakage and secondary cracks
£ 6.99
55% discount
Anthracite Grey Kitchen & Bathroom Sealant & Adhesive Hybrid Polymer | Superior to Bathroom Silicone Sealant | Waterproof, Odourless, Anti-Mould | Ideal For Kitchen & Around Bath & Shower 300ml 1 Pack
ADVANCED HYBRID POLYMER This sealant combines the flexibility of anthracite grey silicone sealant, paintability of acrylic caulk & high grab strength of adhesives; it can be applied underwater without releasing plasticisers. No primer needed.
£ 8.54 £ 18.95
Liquid Rubber Universal Waterproof Sealant - Black - Universal Sealant Indoor & Outdoor - Concrete, Metal & Wood, Flex Roof Leak & Metal Roof - Cold & Wet Weather - PandaCoat - Made in EU (1 kg)
FOR EVERY HOUSEHOLD - PandaCoat provides high-quality DIY solutions. UniBase MS is essential for sealing slurries, waterstop, and bitumen coating the ideal all-rounder for lasting protection!
£ 22.99
free delivery
Underwater Aquarium Sealant,Aquarium Repair Adhesive,Underwater Aqua-rium Glue,Clear Silicone Seal-ant,Clear Sea-lant Waterproof Silicone,Strong Water Resistance,For Bonding Of Various Materials
Pliability Our clear silicone sealant has good elasticity and flexibility. This aquarium repair adhesive can elastically deform with the deformation of the bonded object such as expansion and contraction and vibration under water, and always maintain a good sealing and bonding state. The underwater aquarium glue will not crack or fall off due to the deformation of the object, which improves the stability and reliability of the overall structure
£ 5.99
BOND IT Clear HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank Adhesive (2)
HA6 is a premium, high modulus, non-shrinking, marine quality silicone sealant and adhesive - ideal for home aquariums, fresh water and marine fish tanks and vivariums. It also has many engineering applications providing flexible watertight seals around joints and gaskets. We use it in the conservatory industry to seal glass polycarbonate sheets.
£ 9.99
free delivery
6x Bond It Clear HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Non-slumping in paste form
£ 17.87
free delivery
Dap Dow Corning Silicone Rubber Aquarium Sealant 00688
DAP All Purpose 100% Silicone Adhesive Sealant Long-lasting, 100% silicone rubber is ideal for quick household repairs and projects. Forms a strong, waterproof seal. Won t shrink or crack. Stays flexible. Safe for incidental food contact. Dishwasher and microwave safe. Also ideal for building or repairing aquariums. Harmless to fresh and saltwater fish when cured.
£ 15.42
free delivery
2x Bond It White HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Non-slumping in paste form
£ 9.53
free delivery
JB Weld Jb8277 Waterweld Under Water Adhesives, Off White 2 oz, 1 Pack
J-B Weld is an American company that proudly manufactures its products in the USA; when you need a repair, you need the World's Strongest Bond.
£ 8.99
free delivery
Underwater Aquarium Sealant,Aquarium Repair Adhesive,Fish Tank Sealant,Waterproof Glue for Repairing Leaks in Fish Tanks,Fish Tank & Pond Repair Adhesive,Instant Leak Repair Glue for Aquariums
UNDERWATER AQUARIUM SEALANT This clear silicone sealant waterproof provides strong water-resistant adhesion for instant leak repairs in fish tanks and ponds, creating a durable bond even underwater.This aquarium safe glue ensuring a healthy ecosystem for your fish while providing strong water-resistant adhesion for instant leak repair in aquariums
£ 5.99
16% discount
Sealant Finishing Tool, Preciva Silicone Caulking Tools Kit, Sealants Removal Grout Scraper and Smoothing Toolkit with Stainless Steel Head for Home, Kitchen, Bathroom, Tank, Window, Sink Joint
Wide Application---The sealant finishing tools can use for home, kitchen, bathroom, tank, window, sink joint and so on. Easy to clean with a damp cloth and reuse, reduce the waste of sealant.
£ 11.55 £ 13.69
4 x Bond It Brown HA6 Silicone Sealant High Modulas safe for RTV fresh or marine salt water aquarium fish tanks - EU3 Cartridge (approx. 310ml)
Handles extreme temperatures and is non-slumping
£ 14.00
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Underwater Aquarium Sealant, Waterproof Aquarium Repair Adhesive, Clear Silicone Sealant, Strong Water Resistance, for Bonding Various Materials
Rapid Curing Quickly repairs leaks or bonds parts in emergencies, with stable curing speed unaffected by water temperature or impurities
£ 5.49
35% discount
Bond-It BDHA6GR Silicone, Grey, 310ml
Marine and freshwater aquarium safe
£ 5.99 £ 9.17
Bond It Marine Grade RTV Silicone Sealant Waterproof, UV & Saltwater Resistant Non-Shrinking, High-Temperature Acetoxy Sealant for Glass & Metals (1)
PERFECT FOR AQUARIUM & VIVARIUM SEALING Safe for use in glass tank construction, ensuring long-lasting bonds in wet conditions.
£ 9.99
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Aquarium Sealant Clear, 60ml Aquarium Repair Adhesive, Strong Adhesion Fish Tank Safe Sealant, Fast Curing Underwater Glue for Repairing Leaks
Special Formula Achieve strong connections and seamless bonding underwater with our specially formulated sealant. Enjoy great bonding and sealing performance for fish tanks and aquatic settings.
£ 3.46
17% discount
60ml Clear Aquarium Silicone Sealant, Fish Tank Sealant, Aquarium Glue & Repair Adhesive - Underwater Safe, Waterproof Leakage Plugging for Aquariums & Ponds, Heavy Duty Bonds
60ml Clear Silicone Sealant Perfect for underwater aquarium repairs, this fish-safe adhesive offers superior waterproofing to fix leaks, cracks, and joints, restoring your tank like new
£ 4.99 £ 5.99
2x Bond It Brown HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Bond It
£ 9.92 £ 10.20
3x Bond It White HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Bond It
£ 5.95
Pisces Silicone Sealant - Aquatic Grade 310ml Waterproof Pond and Aquarium Underwater Repair
Handy Size - 310ml Silicone Sealant comes in a handy to use tube that can be used with mastic applicators
£ 16.95
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Fish Tank Sealant - Aquarium Safe Silicone Sealant, Strong Waterproof Adhesive | 60ml Durablee Strong Adhesion Waterproof Adhesive Sealant, Fast Curing Fish Tank Safe Sealant for Repairing Leaks
For Most Occasions Including glass and PC, this sealant is ideal for bonding and sealing a wide variety of materials commonly used in aquariums. It's great for repairing leaks, installing decorations, and securing equipment, ensuring your aquatic life stays safe and healthy
£ 5.79
4 x Bond It Black HA6 Silicone Sealant High Modulas safe for RTV fresh or marine salt water aquarium fish tanks - EU3 Cartridge (approx. 310ml)
Handles extreme temperatures and is non-slumping
£ 13.99
free delivery
7% discount
JENOLITE Stop Leak Sealer Spray | WHITE | 400ml | Leak Sealer for Gutters and Flat Roofs | Waterproof Gutter Sealant | Fills, Seals & Stops Leaks | Long Lasting Waterproof Sealant
ULTIMATE WATERPROOF SEALANT Stop Leak Sealer Spray provides advanced, long-lasting leak protection for gutters, flat roofs, and more. Jenolite's waterproofing sealant can be trusted to act as an instant leak sealer. Perfect for fast-fix repairs and protection for guttering, flat roofs, shed roofs, drain pipes, caravans and more.
£ 12.99 £ 13.99
Sika Stixall – Extreme Power Sealant and Adhesive – Waterproof – Crystal Clear – 290ml
HIGH-PERFORMANCE Crafted using hybrid polymer technology, it has incredible initial grab strength, zero sagging and fills gaps with ease.
£ 6.88
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Allony Aquarium Glue, Aquarium Glue Plants for Rocks, Aquascaping Clear Sealant, Fast Curing, Suitable for Driftwood, Stone and Aquatic Plants-60g (B)
HIGH SAFETY It is specially designed for aquatic landscapes to ensure that there will be no water pollution caused by inferior glue or damage to the health of fish during use. It can be used with confidence.
£ 8.99
Generic Aquarium Safe Sealant, 60ml Fish Tank Repair Glue, Aquarium Repair Adhesive, Underwater Strong Adhesion, Green
Ensure Safety Our sealant can fix your aquarium with confidence. It's safe for use in fish tanks and won't harm your fish or plants, ensuring their safety and the integrity of your aquarium.
£ 3.27
4 PCS Aquarium Glue, Transparent Fish Tank Sealant - Quick Drying, High Viscosity, Safe for Underwater Landscaping, Glass Cabinet, Moss, Coral, Stone
Underwater Application Suitable for direct use in aquariums, allowing for easy repairs and installations without disrupting the existing setup.
£ 7.60
free delivery
Aquarium Sealant 60ml - Fish Tank Sealant Waterproof Glue for Repairing, Aquariums Equipment Sealants | Aquarium Glue for Duty Leak Mends Kitchen Bathroom Outdoor
Underwater Aquarium Sealant,Aquarium Repair Adhesive,Fish Tank Sealant,Waterproof Glue for Repairing Leak in Fish Tank,Aquar ium Safe Glue,Strong Water-Resistant Adhesive,Clear Silicone
£ 4.89
free delivery
EVO-STIK Plumber's Mait Quick Leak Repair Putty 50g - Instant Repairs for Pipes - Radiators - Tanks & Cylinders - Waterproof
Ideal for bonding to copper, brass, steel, aluminium, fibre glass, acrylic and porcelain
£ 17.99
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TATUNER Bath Sealant Strip, Bathroom Sealant Tape, Self Adhesive Caulk Tape, Strong Sealing Tape for Bathroom /Bathtub /Sink Corners, Waterproof, Anti Mould
ENHANCED ADHESION Featuring a robust acrylic adhesive, this sealant strip adheres securely to various surfaces, including marble, glass, and ceramic tiles. Its superior sticking power ensures long-lasting performance, keeping gaps and edges sealed tightly, reducing the risk of leaks and deterioration.
£ 6.99
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Fish Tank Sealan - 60ml Clear Silicone Aquarium Sealant | Waterproof Adhesive for Repairing Leaks | Strong Adhesion Underwater Glue
Good Adhesion Delivering unparalleled results, this aquarium sealant's gel-like consistency maintains a strong bond, providing fortified repairs for leaks, cracks, and connections.
£ 5.89
free delivery
ORXPLUS Tools 4 Pieces Caulking Tool Kit Silicone Sealant Finishing Tool for Silicone Sealant Grout Finishing Sealing, Green
Easy to use and Portable- We provide the box that can storage these Caulk Tool Kit Sealant Silicone Finishing Tools. Also, the tools have specific design can take it up easily.
£ 16.99
Aquarium Sealant - Fish Tank Sealant | Clear Silicone | Waterproof Mould Protection | Underwater Aquarium | Glue Fish Safe,Heavy Duty Leakage Plugging Adhesive,
Safe to Use Confidently repair your tank with our aquarium sealant, ensuring a safe environment for fish and plants, without compromising aquatic harmony.
£ 5.79
free delivery
【Fish Safe Clear Aquarium Glue】Waterproof Silicone Sealant for Fish Tank – Bond Driftwood, Coral, Stones | Quick-Drying, Strong Adhesion | Clear Sealant for Aquarium Landscaping & Repairs (4PCS)
Safe for All Aquatic Life Formulated with natural, non-toxic ingredients, this aquarium safe glue is harmless to fish, shrimp, and live plants in both saltwater and freshwater tanks. The reef glue for plants is insoluble in water, making it safe for underwater or above-surface use. Trust this fish safe aquarium gel to enhance your tank without compromising aquatic health.
£ 4.99
Aquarium Sealant, Fish Tank Silicone, Underwater Repair Glue, 60ml Waterproof Tube, 24 Hours Curing Time, Clear Drying Gel, Strong Bond Strength, Easy to Use, Long-Lasting Hold for Tanks, Glass, Ponds
Versatile Use Designed for aquarium owners needing reliable repairs, this waterproof sealant is perfect for sealing cracks, bonding tank decorations, and fixing leaks in glass, acrylic, or ceramic fish tanks
£ 4.79
free delivery
Underwater Aquarium Sealant Fish Tank Repair Glue Aquarium Repair Adhesive Waterproof Clear Silicone Sealant For Repairing Leaks, 60ml(pack of 2)
Strong Adhesion With a firm gel-like texture, achieve a sturdy bond and long-lasting repairs for leaks, cracks, and connections. ensures your aquarium's security and durability with this product.
£ 6.79
Aquarium Silicone Sealant - Aquarium Glue - Strong Adhesion Fish Tank Safe Sealant - 60ml Aquariumm Repair Adhesive - Fast Curing Underwater Glue For Repairing Leaks
For Most Occasions Including glass and PC, this sealant is ideal for bonding and sealing a wide variety of materials commonly used in aquariums. It's great for repairing leaks, installing decorations, and securing equipment, ensuring your aquatic life stays safe and healthy.
£ 6.79
free delivery
Bond It Brown HA6 Silicone Sealant High Modulas safe for RTV fresh or marine salt water aquarium fish tanks - EU3 Cartridge (approx. 310ml)
Handles extreme temperatures and is non-slumping
£ 5.99
free delivery
UniBond 2078170 Outdoor Window and Door Frame Sealant, White Outdoor Sealant, Durable Weatherproof Door and Window Sealant, Cartridge
Permanently flexible Our Unibond waterproof sealant Provides a durable flexible perimeter seal for exterior window and door frames, protecting you from the elements
£ 8.76
free delivery
2pcs Reusable Caulking Nozzles 30cm Long Red Sealant Applicator Tips for Kitchen Bathroom Sealing Joints Windows Doors Water Tanks Repair Tools
BROAD USAGE SCENARIOS Suitable for kitchens and bathrooms alike, these nozzles in sealing joints in water tanks, doors, windows, enhancing your overall repair capability.
£ 4.93
Fish Tank Sealant - 60ml Waterproof Aquarium Silicone Sealant | Strong Transparent Adhesive For Glass Repair And Leak Prevention | Aquarium Glue - Fish Tank Maintenance Tool
Use with Safe Create a secure living space for your fish and plants with our aquarium sealant. You can fix your aquarium with confidence, knowing that it won't harm your aquatic friends.
£ 5.69
free delivery
Black Heavy Duty Glue Adhesive for Fish Tank aquarium vivarium Pond Repair sealant animal reptile and fish safe
Non-slumping in paste form
£ 7.99
free delivery
8% discount
4PCS Aquarium Glue,Aquarium Glue for Plants,Rocks,Moss,Coral,Stone & Wood,Reef-Friendly Sealant for Aquascaping & Water Plants,Superglue for Plastic,Aquarium Silicone,Silicone Gl-ue Waterproof
AQUARIUM GLUE There are 4 pieces of this clear silicone sealant waterproof in the kit.Each super glue gel with a net content of 5 grams, providing an adequate quantity of the glass glue. It is mainly used for fish tank gravel.This rubber glue has a powerful bonding performance, ensuring that it will not fall off even after being soaked in water for a long time. Gravel glue maintains the stability and beauty of the aquarium landscape
£ 4.59 £ 4.99
4PCS Clear Aquarium Glue for Plants, Rocks, Moss, Coral, Stone & Wood - Quick Drying, Reef-Friendly Sealant for Aquascaping & Water Plants
Effortless installation Our aquarium silicone is simple to use - just apply the coral glue to the desired area, sprinkle sawdust, add the glue thoroughly for easy and effective bonding
£ 4.59
Simple Wide Seal Tape for Bathroom Clear Acrylic Self Adhesive Sealant Waterproof Anti Mould Sealing Strip for Kitchen Sinks, Bathtub, Worktop Edging - 3cm×5m
Premium Quality Crafted from high-grade acrylic, our bath sealant tape offers superior adhesion compared to standard PVC. It's exceptionally strong, flexible, waterproof, moisture-resistant, oil-resistant, and built to last.
£ 6.99
Fish Tank Sealant - 60ml Fish Tank Repair Glue | Strong Adhesion Aquarium Safe Sealant | Adhesion Fish Tank Safe Sealant |Clear Silicone Sealant Waterproof for Repairing Leaks
Innovative Formula Repairs in submerged conditions with great bonding performance. Ideal choice for aquariums and aquatic environments. Formulated for underwater applications.
£ 5.29
Transparent Glass Adhesive - Waterproof Glass Bonding Sealant, Clear Silicone Glue | Aquarium Tank Sealant, Leak-Proof Transparent Glass Adhesive, Fish Tank Glass Repair Waterproof Seal
Widespread Use Fish tanks, water plants, and swimming pools can be joined together quickly and securely with the help of this clear, waterproof glass adhesive. Perfect for lights and buckets, hull components, undersea equipment.
£ 4.89
Underwater Adhesive Sealing Glue - Marine Safe Sealant | Waterproof Insulating Sealant | Fish Tank Glass Adhesive | Aquarium Sealant for Waterproof Insulation and Tank Repair
Quick Fix Ensure maximum bonding strength with the Transparent Waterproof Glass Adhesive. Its fast-curing feature allows for an instant and fixed installation, even underwater. Use it to quickly and efficiently fix leaks and cracks, without compromising on quality.
£ 4.79
1 x Bond It Black HA6 Silicone Sealant High Modulas safe for RTV fresh or marine salt water aquarium fish tanks - EU3 Cartridge (approx. 310ml)
Handles extreme temperatures and is non-slumping
£ 5.99
free delivery
Fish Tank Sealant – 60ml Aquarium Equipment Waterproof Adhesive with Strong Underwater Bonding Formula | Leak Repair Glue for Glass Tanks Decorations Filters Home Aquarium Maintenance and Long Lasting
Safety Our sealant can fix your aquarium with confidence. It's safe for use in fish tanks and won't harm your fish or plants, ensuring their safety and the integrity of your aquarium.
£ 4.48
Aquarium Repair Sealant – 60ml Underwater Adhesive, Waterproof Glue | Silicone Joint Fixer for Tank, Pond, Glass Crack Filler, Caulk Bond for Fish Habitat, Maintenance, Marine Sealing
Safe Aquatic World Our aquarium sealant will mend any leaks or cracks with no threat to your fish or plants. Rest easy with a Fish Tank Sealant safe and serene aquatic world.
£ 5.29
Aquarium Sealant - Clear Waterproof Glue, High Adhesion Silicone for Tank Repairs | 60ml Underwater Sealing Gel for Fish Tanks, Aquarium Equipment, Leak Fixing, Marine Use Application
Wide Applications Seamlessly repair aquarium leaks and secure equipment with our multipurpose sealant. Ideal for bonding glass, PC, and other non-porous surfaces commonly found in tanks, it ensures a safe haven for your aquatic pets.
£ 4.29
Fish Tank Seealant - Underwater Aquuarium Sealant | Aquuarium Silicone Seealant, 60ml Aquuarium Repair Adheesive, Waterproof Adheesive Seealant For Repairing Leaks, Strong Adheesion Underwater Glue
Distinctive Formula With our Underwater Sealant, repairing and creating strong connections are possible even underw ater! Formulated for aquatic environments, it provides great bonding and sealing performance for fish tanks and underwater applications. Trust us to keep your aquarium intact and thriving.
£ 4.29
6x Bond It Clear HA6 RTV Silicone Sealant Marine Aquarium Safe Water Fish Tank
Non-slumping in paste form
£ 5.50
