Frames & Glazing
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Rated 5.00 out of 5£5.64 ex. VATSoudal Stay Fresh - A high-quality, neutral, elastic one-component silicone based joint sealant. Properties: - Excellent resistance to moisture and mould. - Contains ZnP (biocide with fungicidal action) - Easy to apply - Permanently elastic once cured - Great adhesion on many materials - UV-resistant - Neutral curing - Great resistance to ageing For more in our bathroom sealant range, please click here, or to shop our full range of Soudal products, please click here. For more information on Soudal, visit their website by following the link here.Select options This product has multiple variants. The options may be chosen on the product page -
Rated 5.00 out of 5£2.00 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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£2.10 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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£3.00 ex. VATHodgsons Sealants Silfix U7 represents a high modulus silicone sealant and adhesive engineered with an acetoxy curing mechanism, tailored to meet the exacting standards of professional users. It is ideally suited for a wide range of applications, including those within the realms of sanitation and plumbing, across industrial, commercial, and domestic settings. This exceptional product is distinguished by its remarkable tooling properties and offers the vital characteristic of exceptional elasticity, ensuring resistance to shrinkage and cracking. Its versatility extends to strong adhe
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£2.47 ex. VATSoudal Window & Door Easy is a WATERBASED sealant for perimeter sealing around window and door frames. Very easy to apply and tool. Highly flexible and over-paintable once fully cured. Very good adhesion on most substrates, both porous and non-porous. Can even be used on natural stone surfaces. Properties - Permanently elastic after curing - EC-1 Plus label: very low emission - Very easy to apply and finish - Can be painted over after curing - Very good adhesion on many porous substrates, hard PVC and aluminium Substrates Substrates: all common por
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£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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£27.10 ex. VATDOWSIL 995 Silicone Structural Sealant is a one-part, neutral-curing silicone specifically engineered for structural bonding applications involving glass and metal in both factory and field settings. While its surface cure and cure-in-depth rates can be influenced by environmental factors such as temperature and humidity, high temperatures combined with high humidity may slow down the surface cure rate of this sealant. This elastomeric adhesive provides exceptional unprimed adhesion to most building substrates, making it particularly suitable for structural glazing applicatioSelect options This product has multiple variants. The options may be chosen on the product page
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£1.32 ex. VATEVERBUILD BATH AND KITCHEN SEALANT is a versatile acrylic sealant designed for sealing applications in kitchens and bathrooms. It features a powerful fungicide to resist mould growth, ensuring long-lasting protection. This sealant is permanently flexible, adheres to most surfaces, and can be overpainted for a seamless finish. Additionally, it offers easy cleanup with just a wet cloth, making it convenient for everyday use. Key Points: Permanently flexible and adheres to most surfaces. Contains a fungicide for mould resistance. Can be overpainted for a neat fin
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£4.34 - £4.77 ex. VATSIKA FOREVER is a superior silicone sealant formulated with Mould Shield to protect against the growth of bacteria, mildew, and black mould, which are common in high humidity areas. This permanently waterproof and highly flexible sealant is tested and certified by an independent microbiological laboratory, showing no mould growth after more than 10 years of simulated ageing. SIKA FOREVER provides long-lasting protection and a high-quality finish, with proven mould and discolouration resistance. Key Points: Mould Protection: Contains Mould Shield, offering long-termSelect 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£3.54 ex. VATSoudal Window, Door & Building Silicone is a PROFESSIONAL QUALITY neutral cure silicone sealant. Very fast skinning time and final cure. Highly flexible and weathertight seal. Excellent adhesion to most common building materials. Resistant to UV, rain, snow, ozone and many chemicals. High and low temperature resistance. Properties - Very easy to apply - Permanently elastic after curing - Very good adhesion on many materials - UV-resistant - Very good moisture resistance - Very good resistance to ageing - Neutral curing - MEKO free - Not suitable for naturalSelect options This product has multiple variants. The options may be chosen on the product page
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£2.78 ex. VATSoudal Multi Purpose Silicone is a MULTI-USE acetoxy cure silicone sealant for internal and external use. Highly flexible, weather resistant sealant. Very good adhesion on most building materials. Properties - Very easy to apply - Colourfast and UV resistant - Impervious to mould - Permanently elastic after curing - Very good adhesion on many materials - Typical acetic smell Substrates Substrates: all usual building substrates, no pvc, not suitable for concrete Nature: rigid, clean, dry, free of dust and grease. Surface preparation: Porous surfacesSelect options This product has multiple variants. The options may be chosen on the product page
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£7.80 ex. VATEB25 is engineered with cutting-edge technology and a unique polymer blend, EB25 is a truly universal hybrid designed for interior and exterior applications, including sanitary and food preparation areas (ISEGA certified). Its exceptional flexibility, high bonding strength, and waterproof capabilities ensure it sticks to almost any surface—even underwater—and cures to provide resistance against mould, chemicals, petrol, temperature extremes (-40°C to +100°C), and UV radiation, all while maintaining low emissions (EMICODE EC1plus). With incredible initial grab, no slip, gap-fillSelect 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.