silicone sealant

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  • £11.35 ex. VAT
      ARDEX ST is a high-performance, neutral-cure silicone sealant designed to prevent discoloration in porous materials, making it ideal for various finishes, including moisture-sensitive natural stones. With antifungal properties, ARDEX ST inhibits mold growth and resists UV exposure, as well as commonly used cleaners and disinfectants. This elastic sealant allows for movement of up to 20% of the applied width and is easy to apply and smooth. Available in Transparent and 13 colors matching popular ARDEX-FLEX grout shades, it is suitable for internal and external movement joints in bathr
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  • £3.00 - £3.12 ex. VAT
    £3.00 - £3.12 ex. VAT
    Sikasil® 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 for
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  • £11.83 ex. VAT
    BAL Silicone is ideal for sealing movement joints in floor and wall tiling installations on surfaces such as sanitary ware, acrylic, fibreglass, glass, glazed, and porcelain tiles in both dry and wet interior and exterior environments. It provides waterproofing, firm bonding, and is suitable for domestic and light commercial applications. Key Points: - Effective for sealing movement joints in floor and wall tiling. - Compatible with sanitary, acrylic, fibreglass, glass, glazed, and porcelain surfaces. - Provides waterproofing and firm bonding for interior and exterior use. - Not suitabl
    Select options This product has multiple variants. The options may be chosen on the product page
  • £5.52 ex. VAT
    ARBO® Lead Seal S is a high-quality, solvent-free, low-modulus silicone sealant based on neutral curing technology, designed to prevent corrosive attack on lead and other metals. It provides an easy-to-use alternative to mortaring lead flashings into brickwork and masonry substrates. Ideal for sealing and jointing lead sheets, flashings, and pointing into brickwork and other masonry, ARBO Lead Seal S remains highly flexible and will not dry out, crack, or become brittle over time, curing to form a durable, watertight bond. The product can be applied easily using a standard caulking gun. For a