Frames & Glazing
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£9.35 - £127.09 ex. VATTP600 Compriband is a soft, open-cell polyurethane foam tape impregnated with UV-stabilised, acrylic-based resin. Engineered for demanding external sealing applications, this BBA-accredited tape ensures airtight and weathertight protection in building façades, window installations, and civil engineering projects.Select 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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Rated 5.00 out of 5£4.57 ex. VATFix ALL Flexi is a multi use sealant, adhesive and filler with high flexibility. Can be applied in all weather conditions. Internal and external use. Primerless adhesion on most construction materials, including wet and damp surfaces. Contains XS1 fungicides providing ultimate mould resistance. FEATURES & BENEFITS - Multi use - Bonding and sealing applications - Highly flexible|Primerless adhesion - Mould resistant - XS1 fungicide - ALL materials, ALL surfaces (except on PE, PP and PTFE) - Non staining|Virtually odourless - Interior and exterior applications For apSelect options This product has multiple variants. The options may be chosen on the product page
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£6.20 ex. VATDOWSIL™ 799 Silicone Glass and Metal Building Sealant is a non-corrosive, moisture-curing silicone designed for glazing and weather sealing applications, offering excellent unprimed adhesion to many construction materials. Once cured, it forms a durable, flexible and long-lasting bond that performs reliably in harsh weather conditions, including exposure to rain, sunlight and extreme temperatures. With fast tooling and tack-free times, it allows efficient installation while delivering proven, long-term elasticity and protection.
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Rated 5.00 out of 5£7.84 ex. VATArboseal GZ Butyl Glazing Tape is a flat section, preformed butyl strip. It deforms under moderate pressure and has appreciable surface tack and recovery. Recommended For Compression joints in cladding or roofing Lap joints in guttering Glazing double glazed units into timber frames Glazing double glazed units into externally beaded metal frames Not recommended For Expansion Joints For more in our range of tapes, please click here. Or to shop our range of glazing sealants, please click here. For more information on Arbo,
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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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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
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£2.21 ex. VATARBOcaulk is a high-quality, one-part, water-based acrylic sealant designed for internal pointing applications. It provides strong adhesion to various common construction substrates without the need for a primer. Ideal for low-movement joints, it is recommended for sealing areas such as window and door frames, skirting boards, walls, and ceilings. However, it is not suitable for high-movement or external joints. Key Points: High-quality, water-based acrylic sealant for internal use. Adheres well to common construction materials without a primer. Ideal for low-move
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£177.00 ex. VATMapesil LM is a low-modulus, solvent-free sealant, formulated for sealing all materials that are sensitive to acids and plasticizing agents, marble, granite, sandstone and quartz. Due to the chemical nature, which deters surface bleeding or the migration of plasticizing agents which would stain the surface. The characteristics of the product also make it suitable for particularly delicate substrates, such as cellular concrete, brickwork and varnished or enamelled wood. It is also ideal for contact with absorbent mineral surfaces such as concrete, renders and fibre-cement. Performs wSelect options This product has multiple variants. The options may be chosen on the product page
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£5.40 ex. VATArbomast GP is a one-part, oil-based sealant designed for general pointing and sealing in traditional construction, particularly for perimeter sealing of timber frames and joints between preformed concrete panels, such as in garage construction. While the sealant forms a surface skin, it remains pliable for years, allowing for durable protection. Arbomast GP can be overpainted, though a compatibility test with specific paint systems is advised. It is not recommended for use in expansion joints, high-movement joints, against natural stone, or in interior applications. KeySelect options This product has multiple variants. The options may be chosen on the product page
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£3.05 ex. VATSeal It Cracks & Edging Sealer - Seal It Liquid Membrane's companion product is a high-quality, flexible, one-part material based on hybrid technology, designed for use as a gap-filler on cracks and apertures in roofing substrates. This non-shrinking product can be applied to wet surfaces, making it ideal for preparing substrates before the application of Seal It Liquid Membrane, ensuring a solid base. It offers excellent adhesion to most common roofing materials and can also be used after the membrane application to secure edgings, seals, and provide extra protection around roof e
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£3.35 - £3.51 ex. VATAlphaChem Building Trade Silicone is a premium, neutral cure silicone sealant exclusively created for weather sealing and glazing applications. Suitable for adhesion to a wide range of porous and non‐porous substrates, Building Trades Silicone forms a flexible UV, water and weatherproof seal. The fast curing, high viscosity, long-lasting formula is not affected by exposure to sunlight, rain, snow with exceptional resistance to temperature extremes. Low odour and non-corrosive, providing permanent elasticity. Mould resistant. For more information onSelect options This product has multiple variants. The options may be chosen on the product page
Frames & Glazing
Looking for a durable and weatherproof window sealant? Look no further. Our extensive range of window and door sealants contains tried and tested brands with long standing reputations.
Window sealants can be applied by both professionals and DIY experts therefore we stock a range of sealants which are suitable for both project types. We also stock all the sealant tools and accessories you may need to make your sealant application as seamless as possible.
Bond-It, Dow Corning and Everbuild are some of the most popular window sealant brands within our stocklist. We also provide regular discounts and offers on our sealants, ensuring our customers get the best offers on sealants and foams.
Whatever your requirements for a window sealant, we have something for you. We provide extensive information on each product via our website, helping our clients to make informed decisions when purchasing from Sealant Supplies.
We also provide both bulk and single order options, therefore we have something for everyone. If you would like more information on the sealants we provide and how to open a trade or credit account, do not hesitate to get in touch with our experienced team.










