General Purpose
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Rated 5.00 out of 5£164.64 ex. VATRAINBOW is a one part, low modulus, high quality neutral cure silicone sealant that reacts with the atmospheric moisture, producing a flexible rubber extremely resistant. It does not content corrosive or strong smell additives. It preserves all properties of elasticity and adherence with no ageing problems, remaining stable in front of atmospheric agents. RAINBOW contains fungicide additives, which protects the silicone against fungal and bacterial growth. Neutral curing silicone sealant, offering excellent adhesion even when subjected to water, rain and sun. PSelect options This product has multiple variants. The options may be chosen on the product page -
Rated 5.00 out of 5£2.03 ex. VATBond-It Pro-Mate LMA Glazing Silicone is a low modulus, silicone sealant. Ideal for exterior and interior applications where the joint movement does not exceed 20% For application guns, please click here. For all other Bond-It products on our website, please click here. For any further information you require on Bond-it, please visit their website here.Select options This product has multiple variants. The options may be chosen on the product page
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£8.37 ex. VATillbruck SP350 has been developed to bond materials to floor, wall and ceiling, where the extremely high initial strength of the product is beneficial for this high-performance adhesive. Product Benefits - Strong initial grab and rapid development of final bond - The formulation is a solvent-free, very low odour, and chemically neutral - Instant grab, which will minimise the need for additional clamping - Excellent resistance to light, weather and ageing - suitable for internal and external applications Please note this item is currently on back order & extended lead times will apply
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Rated 5.00 out of 5£9.38 - £16.55 ex. VATEVERBUILD 103 Trowel Mastic is a high-quality, oil-based mastic designed for perimeter pointing around wooden and metal window and door frames. It is trowel-applied, creating a durable, weather-tight seal and is also ideal for re-pointing brickwork or bedding frames into their surrounds. With an extended shelf life, it offers easier application compared to many competitors, while the added plasticizer enhances adhesion and reduces the risk of cracking. Key Points Premium oil-based mastic for windows, doors, and brickwork. Trowel-applied for a weather-tight, durabSelect options This product has multiple variants. The options may be chosen on the product page
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£1.58 ex. VATEverbuild Flexible Decorators Filler is a filler that can be over painted with all paint types, or covered over with wallpaper. After that, no sanding down is required. Advantages - Fast drying - can be overpainted in 1 hour. - Permanently flexible. - Easy water clean up. - Excellent slump resistance. Note: this product is flexible. Certain poor quality paints (especially certain vinyl matts) have very little movement in the dry film. It is possible for the dry paint film to crack if movement is excessive. For application guns for this product
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£3.00 - £3.12 ex. VATSikasil® HM is a premium acetoxy-curing silicone sealant developed for sanitary applications, offering enhanced body and superior toolability for a smooth, professional finish. Its high-viscosity formula provides excellent application control while delivering a durable waterproof seal with movement accommodation of ±20%. The sealant also contains advanced anti-fungal technology to resist mould, fungal, and bacterial growth in high-humidity environments, tested through accelerated ageing standards including ISO22196 and AATCC 30 Part 3. Key Points: - Provides a durable waterproof seal forSelect options This product has multiple variants. The options may be chosen on the product page
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£1.34 - £1.64 ex. VATBond It Quick Drying Decorators Caulk is a versatile, interior-use caulk that remains permanently flexible and allows for smoothing and over-painting within 1-2 hours of application. It adheres well to most building materials, including wood, plaster, brick, concrete, and plasterboard, making it ideal for sealing and filling cracks in skirting boards, plastics, and polystyrene coving. However, it is not suitable for external use or wet areas. Key Points: Quick drying, ideal for fast applications. Effectively fills gaps and cracks. Overpaintable within 1-2 hours. Easy tSelect 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£8.39 ex. VATEverbuild Silicone 996 is a low modulus, neutral cure silicone sealant which is ideal for use on glazing and a several number of building and constructions applications, both on non-porous and porous substrates. Especially suitable for use on glass to glass joints. Advantages - Excellent tooling properties for more substantial construction jobs. - Adheres to most common building substrates. - Ideal in external applications. For all other Everbuild products on our website, please click here. Similarly, if you need any further information on all Everbuild products, please vSelect options This product has multiple variants. The options may be chosen on the product page
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£4.83 ex. VATBond It LN7 is a 100% neutral cure, pure silicone sealant that cures quickly when exposed to air and releases no solvents or corrosive vapours during setting. Compatible with all metals, plastics, and does not degrade insulating glass seals, it is CE Approved and suitable for various applications, including construction, engineering, and electrical uses. It works as a high extensibility sealant for both internal and external applications, such as expansion joints, and can also bond most materials as a rubber adhesive or serve as a potting compound to protect electronic components frSelect options This product has multiple variants. The options may be chosen on the product page
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£11.14 ex. VATArbosil 1071 is a one part Low Modulus Fire Resisting and Acoustic Silicone Sealant which cures on exposure to moisture vapour to form a very elastic silicone rubber. Arbosil 1071 has good adhesion to concrete, brickwork, metals and many other common construction substrates. Arbosil 1071 One Part Fire Resistant Silicone Sealant 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.
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£2.58 - £2.87 ex. VATArbosil ONE is a low-modulus, one-part, neutral-cure alkoxy silicone sealant that cures on exposure to moisture in the air to form a highly elastic silicone rubber. It is designed for a wide range of internal and external construction applications, including perimeter sealing, expansion joints, roofing and flashing, cladding, curtain walling and structural construction joints. Its excellent movement capability, strong adhesion and long-term resistance to weathering and UV exposure make it a reliable solution for demanding construction environments. Highly Elastic & Flexible: Low-modSelect 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£1.52 ex. VATThis high-quality siliconised acrylic sealant is designed for a wide range of interior and exterior applications. It offers superior adhesion compared to conventional acrylic sealants and provides a permanently flexible, long-lasting seal on almost any material. It contains a powerful fungicide to prevent mould growth and is overpaintable within one hour. This CE-approved sealant is ideal for sealing gaps around timber, metal, and PVCu window and door frames, filling cracks in brickwork, stone, plaster, and concrete, and bonding materials like polystyrene coving, cork tiles, and wood b
General Purpose
As a trade specialist, we understand your requirements for builder’s sealant mean that you need a reliable provider with flexible delivery times.
At Sealant Supplies we are a one-stop shop for all of your sealant requirements, with an extensive range of brands, sealant types and accessories and tools available via our website. We regularly update our stocklist to ensure we provide the best options on the market to our customers.
Builder’s sealants include bathroom, kitchen, general, external and many more different types of sealants. At SSL we understand the pressures as a builder to deliver a high-quality project in short timeframes. This is exactly why we aim to ship all of our orders the next working day, ensuring our customers receive their sealants as quickly as possible.
We also stock a variety of sealants to ensure we can offer our customers a full range of products, making us the only place to shop for builder’s sealants.
We also regularly run promotions and discounts on our sealants for our trade clients. Opening a trade account with SSL is easy to do. Our trade customers also benefit from bulk discounts and offers on repeat orders.
Alongside our trade accounts we also offer credit accounts for those ordering builder’s sealants, do not hesitate to get in touch with our team for more information.