Sealants
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£2.65 ex. VATPinkgrip will stick just about anything on a building site that needs sticking. Its amazing grabbing strength not only removes the need to pin under the workpiece to prevent slumping, but its revolutionary initial ‘Direct Bond’ eliminates the need for double stick methods. Pinkgrip can be used inside and outside and adheres to just about every building substrate. Enhanced slump resistance for quick and simple direct bonding Pink colour gives easy product recognition Excellent gap-filling properties No need for double stick applications or underpinning in most situat
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£6.53 ex. VATillbruck OS111 is bituminous sealant and adhesive that can be applied on damp, wet or submerged substrates. It is ideal for fixing leaks and making repairs, even on damp or wet substrates & for all types of roofing felts; including APP- and SBS- modified membranes, waterproof finishing of overlaps, connections and joints of roof edges, chimneys, light domes and bushings for exhaust pipes, fixing rainwater drain systems onto the roof, connection of damp courses and other waterproofing wall details (e.g. inner-walls), fixing overlaps of roofing felt at rising outer walls, temporar
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Rated 5.00 out of 5£36.81 ex. VATFOSROC Thioflex 600 is available in gun and pouring grades. The gun grade is ideal for general application. ADVANTAGES - Meets key international standards - Forms a robust, elastic, rubber-like seal - Accommodates continuous and pronounced cyclic movement For all other Fosroc products on our website, please click here. For any further information you may nee on Fosroc products, please visit their website here.
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Rated 5.00 out of 5£52.92 ex. VATArbo Arbokol 1025 SP is a unique two-part Epoxy sealant that cures to form a hard-wearing seal, designed to accommodate small amounts of movement in extension but considerable movement in compression. Recommended Swimming Pools Compression Joints Tile to Tile joints Chlorine Resistant Long Term Water Immersion Joints Shower Rooms Not recommended Structural Joints For more information on Arbo, please visit their website here. For more in our range of sealants, please click here. For primers and cleanSelect options This product has multiple variants. The options may be chosen on the product page
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Rated 5.00 out of 5£6.92 ex. VATEverbuild Aqua Mate Sealant is a high modulus, reactive curing silicone sealant specially designed for aquariums. It remains permanently flexible & forms a watertight seal. Advantages - Everbuild Aqua Mate is free from fungicide and solvent - will not harm fish. - Fast cure - gives quick early strengths. - Extremely low dirt pick up. - Will withstand continuous water immersion. For application guns for this product, please click here. For all other Everbuild products on our site, please view here. For any further information on any Everbuild products, ple
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£3.51 ex. VATEVERBUILD TECNIC HM SILICONE is a high-quality, acetoxy-curing silicone sealant designed for sanitary applications, offering enhanced body and superior toolability. It features a powerful anti-fungal compound that helps prevent mould, fungal, and bacterial growth in high-humidity environments. Tested under accelerated ageing conditions for up to 10 years, it provides long-lasting protection. This sealant is waterproof, flexible with a movement accommodation of +/- 20%, and has a high-viscosity formula that allows for quick and easy tooling. Key Points: Mould & FSelect options This product has multiple variants. The options may be chosen on the product page
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£6.66 - £9.98 ex. VATGeocel 945 is a high modulus MS Polymer for building and civil engineering structures. BENEFITS - Geocel 945 is Fast cure. - Resistant to aerobic and anaerobic bacteriological attack - Excellent application characteristics. Geocel 945 is easy to tool product. PRINCIPAL APPLICATIONS For sealing movement joints to: - Building substructures - Culvert and bridge assemblies - Concrete road soak away channels - Concrete floor slabs (Saw cuts) - Expansion joints in water retaining structures - Sealing of stadia terrace movement joints SURFACE PREPARATION The sealing slot should be acSelect options This product has multiple variants. The options may be chosen on the product page
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£1.77 - £2.16 ex. VATBond It FRAME-MATE DOOR & WINDOW SEALANT is an easy to clean, flexible, water resistant joint filler which can be readily overpainted. It is suitable for sealing around door and window frames and soffit boards. It can also be used for filling cracks and joints with low movement. It is ideal for use on: wood; concrete; brick; natural stone; artificial stone and most common building materials. Resistant to all common household cleaning chemicals. In showers and bathrooms best results are obtained with a weekly clean to prevent organic build up. Stains can be removeSelect options This product has multiple variants. The options may be chosen on the product page
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£13.97 ex. VATArbosil XL1099 is a non-staining, one part LM, neutral cure, sealant that cures on exposure to moisture vapour, to form an elastic rubber silicone. Recommended Joints in Natural Stone NB – It is strongly recommended that Arbosil XL1099 is tested against the stone before application. For more information on Arbo, please visit their website here. For more in our range of sealants, please click here. For application guns to use with this product, please click here.Select options This product has multiple variants. The options may be chosen on the product page
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£5.53 ex. VATSoudal Aquafix is an all-weather sealant is an adhesive sealant that bonds to most surfaces even when damp or underwater. Ideal for use in emergency repairs or as a general sealant, Aquafix can be overpainted after curing and is UV resistant. Universal and can be used in many different areas for different application types, from sealing to adhering, it is an all-round sealant. Benefits of Aquafix: Easy to apply and tool Solvent Based Adheres underwater Good slump resistance 10% Movement Accommodation For our full range of Soudal products, please click
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Rated 5.00 out of 5£56.17 - £163.73 ex. VATBond It Roof Seal Liquid Membranel is a hybrid technology product designed for waterproofing and protecting various surfaces, particularly roofs, against climatic variations, UV radiation, and chemical exposure. This liquid membrane demonstrates several advantageous properties: High Elasticity: Seal It Liquid Membrane possesses a high degree of elasticity, enabling it to accommodate structural movements and changes in the substrate caused by temperature fluctuations and other external factors. Temperature Stability: The product maintains its flexibility and performance even uSelect options This product has multiple variants. The options may be chosen on the product page
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Rated 5.00 out of 5£9.31 ex. VATC-Tec Miracle Seal seals leaks instantly and is a permanent solution whilst remaining in the system. It contains lubrication and anti-corrosion additives and is used for sealing leaks in Domestic and Automotive situations. Prevents Leaks & Seals Does not clog, Contains anti-corrosion and lubricating additives. Packaging Non-Compressed Canister 250ml, sufficient for 25 litres of coolant. Basis: Water Physical condition: Granular liquid with high viscosity. Colour: Orange-brown Neutral PH Fireproof For more in our adhesive range, please click here.
Sealants
There are many general-purpose silicone and DIY sealants available to help you get the job done right. We stock a wide selection of these sealants for home improvement, workplace application, and general DIY applications.
Silicone sealants are generally versatile in formulation which allows a wide variety of applications. However, some sealants are formulated for specific jobs and it is essential to choose the right product.
At Sealant Supplies Ltd, you can choose from our full catalogue of sealants. We have a wide variety of sealants including roof and gutter sealants, timber sealants, laminate sealants and more. All our sealants come from affordable and reputable brands that you can trust.
We also stock general purpose sealants which are more flexible and suitable for use on smooth, non-porous materials. Their waterproof properties make them ideal for use in showers, sinks, and baths. Some general purpose sealants contain anti-fungal properties which make them a perfect choice for bathrooms and kitchens.
General purpose sealants cure quickly after application providing a high-strength, permanent waterproof seal. This makes them ideal for glass, metal, wood, and plastics among others. General purpose sealants can withstand moisture, heat, and vibration which combined with their low viscosity aids quick application and drying.
Check out our catalogue of DIY silicone sealants to find the solution you need.












