Frames & Glazing
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£3.64 ex. VATSUPERIOR QUALITY low modulus neutral cure silicone sealant. Very fast skinning time and final cure. Thick-bodied. Excellent toolability. Primerless adhesion on all common construction materials (glass, plastics, masonry substrates, metals and wood). High movement capability. Resistant to UV, rain, snow. High and low temperature resistance. PROPERTIES - Very easy to apply - Permanently elastic after curing - Excellent adhesion on many materials - UV-resistant - Very good moisture resistance - Very good resistance to ageing - Neutral curing Applications - All usual building joints wSelect options This product has multiple variants. The options may be chosen on the product page -
Rated 4.50 out of 5£2.09 ex. VATEverbuild 200 Contractors Silicone is a cost-effective Acetoxy cure sealant that adheres to most smooth materials. This product contains an anti-fungal compound to protect the sealant against the growth of bacteria and black mould that are commonly found in areas of high humidity. Everbuild 200 Contractors Silicone is mid to low mod. Advantages - Permanently flexible - Anti-fungal formula - Quick curing - low dirt pick up - Low viscosity for fast application For all other Everbuild products on our website, please click here. For more in our sealant range,Select options This product has multiple variants. The options may be chosen on the product page
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£2.59 ex. VATEverbuild 500 Bath and Sanitary Silicone is an acetoxy cure silicone sealant. It cures to provide a seal that is permanently flexible & high strength. Specifically designed for sanitary applications and areas of high humidity. Everbuild 500 contains a powerful fungicide to prevent mould growth. Advantages - Will not discolour on ageing even in humid conditions. - Permanently flexible. - Quick curing - low dirt pick up. - Waterproof seal. For all other Everbuild products on our website, please click here. For further information on any Everbuild products, plSelect options This product has multiple variants. The options may be chosen on the product page
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£7.51 - £8.09 ex. VATCM Stonesil is an elastic single-component silicone sealant for indoor and outdoor use, with up to 50% movement tolerance. Low modulus non-staining sealant with anti-fungal properties. Fast cure rate. Outstanding UV, weather, and ageing resistance. Adhesion to numerous substrates, such as granite, composite stones, ceramic tiles, brickwork, metals, plastics also compatible with copper. Low modulus (conforms to ISO 11600 F&G 25 LM). Movement capability up to 50% (ASTM C920 class 50). Non-staining (ISO 16938-1, ASTM C 1248). For more inSelect 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£2.45 - £3.36 ex. VATDow Corning C60Â Low Modulus Silicone Sealant is a one-part sealant, which has been specially developed for use by the sealant contractor. It has excellent adhesion to a range of porous and non-porous substrates. Such as PVCU, glass, anodized and painted aluminium, metal cladding, brickwork, painted and unpainted wood. For all other Dowsil products on our website, please click here. For any further information you may need on Dow Corning products, please visit the Geocel website here. This item is currently experiencing a 4-5 week lead timeSelect options This product has multiple variants. The options may be chosen on the product page
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Rated 4.00 out of 5£2.72 ex. VATEverbuild 335 Construction Silicone is a low modulus, reactive curing silicone sealant that cures quickly to reduce dirt pick up. It remains permanently flexible, forming a weather-tight rubber-like seal. Advantages - Faster curing than conventional low mod sealants. - Extremely low dirt pick up. - Flexible - movement accommodation of +/- 20%. - Waterproof seal - Contains a powerful anti-fungal compound to prevent mould growth. For application guns, click here. For external sealants, click here. For all other Everbuild products on our website, pleaseSelect options This product has multiple variants. The options may be chosen on the product page
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£6.03 ex. VATArbokol 1000 is recommended for use in expansion joints in brickwork and blockwork, perimeter sealing of timber frames (especially where sealant overpainting is required), and structural joints in heavy cladding. However, it is not suitable for vertical joints wider than 25mm, horizontal joints wider than 20mm, or for internal applications. Due to its relatively slow curing process, Arbokol 1000 should not be used in public areas, schools, or spaces prone to vandalism unless the joints can be securely protected during curing. While the product can be painted, users should conduct a pSelect options This product has multiple variants. The options may be chosen on the product page
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£2.73 ex. VATEVERBUILD EVERFLEX 225 Industrial & Glazing Silicone is a versatile mid-modulus acetoxy-cure sealant that bonds effectively to most smooth, non-porous surfaces. It cures rapidly to form a durable, flexible, and waterproof seal, making it ideal for single-glazing, draught-proofing, and various industrial applications. The product’s high-temperature resistance and quick-curing properties ensure a reliable solution for demanding environments. Key Points: Permanently flexible for long-lasting performance. Rapid curing with low dirt pick-up. Temperature rSelect 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£2.24 - £3.50 ex. VATBond-it WP70 Neutral Cure Oxime Silicone is a one-component, professional-grade neutral oxime curing sealing compound. Bond-it WP70 is a high quality, neutral cure silicone for perimeter sealing of internal and external door and window frames. Rapid curing with excellent adhesion properties and a higher gloss finish. - Permanently elastic - Weatherproof - Non-fading - Suitable for alkaline and metal surfaces - Low odour - Safe to use - Contains additional uPVC adhesion promoters. For all other Bond-It products on our website, please click here. FSelect 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£1.57 ex. VATEverbuild External Frame Sealant provides a permanently flexible seal that is long-lasting & can be overpainted when cured. Advantages - Everbuild External Frame will remain permanently flexible - Adheres to most surfaces. - Mould resistant. - Overpaintable. - Easy cleanup For all other glazing sealants on our website, please click here. For any further information on Everbuild products, 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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£1.92 - £2.00 ex. VATEverbuild 115 GP Building Mastic is an oil-based compound intended for general pointing and sealing of many joints in traditional forms of construction. Everbuild 115 GP Building Mastic provides an effective weatherproof seal. Advantages - Over-paintable. - Adheres to most common surfaces. - Excellent gap filling properties due to its high solids formulation. For all other Everbuild products on our website, please click here. for application guns for this product, please click here. For any further information, you may need, please visit the Everbuild website hSelect 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£5.46 - £5.59 ex. VATCM SFS Stain Free Silicone is a moisture-cured one-component neutral silicone sealant used mainly for building and glazing joints. With it moisture cure allowing it to cure at room temperature, producing a flexible seal. CM SFS Stain Free Silicone adheres to most common building surfaces without the need for primer. Fully cured movement capability of -/+50%. For more in our sealant range, click here. For shop our ful CM Sealants range, please click here. For more information on CM sealants, you can visit their website here.Select 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.