Sealants
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£5.88 ex. VATBond It Breeze Block Airtight PU Foam 750ML – High-Performance Airtight Expanding Foam for Construction Bond It Breeze Block Airtight PU Foam is a premium-grade, multi-purpose gun-applied polyurethane foam specifically formulated for airtight gap filling in general construction applications. Ideal for joints subject to movement, this foam delivers superior air sealing, reducing heat loss and […] -
£43.23 ex. VATSoudals Glass and Mirror Foam Cleaner – a fast-acting, non-smear cleaning solution designed to tackle grease, fingerprints, soap scum, insect marks, and more.
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£8.01 ex. VATAntigravel Aerosol is a high-performance protective coating designed to shield vehicle underbodies from damage caused by rust, road salt, sand, and gravel. Forming a tough, elastic film upon drying, this solvent- and water-resistant spray is ideal for automotive applications that demand durability and impact resistance. Free from bitumen and asphalt, it offers excellent adhesion and can be painted over for a seamless finish. Key Benefits: Forms a durable, elastic layer that resists stone chips and corrosion Bitumen- and asphalt-free formula for clean application Water aSelect options This product has multiple variants. The options may be chosen on the product page
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£14.19 - £32.26 ex. VATSoudal Wall covering Adhesive is a solvent free flexible adhesive paste suitable for the bonding of all types of wall and floor tiles even in applications with underfloor heating. Suitable for applications onto porous surfaces such as stone, concrete, cementitious surfaces, plaster, timber. Properties - Ready for use paste - Easy to tool - Long open time - Low consumption - Flexible - High initial tack Substrates Substrates: all common porous building substrates, brick, stone, concrete, stucco, wood Nature: rigid, clean, dry, free of dust and grease.Select options This product has multiple variants. The options may be chosen on the product page
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£5.11 - £19.47 ex. VATRonseal One Coat All Surface Primer & Undercoat is a versatile, water-based primer that prepares a wide range of surfaces—such as wood, metal, tiles, brick, stone, MDF, plastic and glass—so that top-coat paint adheres well and gives a strong, smooth finish. Designed for ease of use, it typically requires just one coat and dries quickly (ready to overpaint in around two hours), helping to seal porous areas, block bold colours and improve overall paint durability.Select options This product has multiple variants. The options may be chosen on the product page
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£12.39 - £58.72 ex. VATSikaBond® Contractors PVA is a versatile, water-based adhesive, primer, sealer, and mortar admixture that adheres to most common building materials—excluding PVC and rubber—and is ideal for priming unsound surfaces before plastering or painting, improving cement mixes, sealing dusty or flaking areas, and serving as a general-purpose adhesive for wood, cork, textiles, plaster, concrete, and ceramics. It can also be used as a bonding agent for screeds and renders on difficult substrates, as an admixture for mortars, screeds, and renders, and as an internal filler when mixed with wood shavinSelect options This product has multiple variants. The options may be chosen on the product page
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£12.16 ex. VATThe AA311 jointing kit is designed for use with illbruck sealants to achieve a perfect finish. Each kit contains three tools offering six different profiles, available in both round and angular shapes, providing versatility for a variety of sealing applications. Key points - Designed for use with illbruck sealants for a professional finish - Contains 3 tools with 6 interchangeable profiles - Profiles available in round and angular shapes - Versatile for a wide range of jointing applications
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£6.87 - £81.30 ex. VATTrowel Mastic is a heavy-bodied bituminous mastic designed for filling joints, cracks, and splits in roofing and building materials such as roofing felt, asphalt, concrete, asbestos cement, and metallic guttering and drainpipes. It provides immediate resistance to water penetration after application, making it ideal for maintenance and remedial work. Key Points: Heavy-bodied bituminous mastic used for filling joints, cracks, and splits. Suitable for various materials including roofing felt, asphalt, concrete, asbestos cement, and metal guttering. Immediate watSelect options This product has multiple variants. The options may be chosen on the product page
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£31.86 ex. VAT
£31.86 ex. VATARDEX X 78 is a high-performance, grey, MICROTEC fibre-reinforced, cement-based adhesive designed specifically for floor tiles. It has an extended open time of up to 60 minutes, allowing more flexibility during installation. Its semi-pourable consistency makes it particularly suitable for large format floor tiles, ensuring excellent adhesion and ease of use. Versatile Application: ARDEX X78 is ideal for installing low-porosity tiles such as fully vitrified or porcelain tiles, as well as glass mosaics, porcelain mosaics, and terrazzo. Industry Standards: Certified un
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£56.51 ex. VATArbokol AG2 is a two part Polysulphide Sealant which cures once the two components are mixed together to give a flexible rubber seal. It has good adhesion to concrete, stone, metals and many other common building substrates. For more information on Arbo, please visit their website here. For more in our range of sealants, please click here. For primers and cleaners, please click here.
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£3.43 - £89.63 ex. VATSikaBond® Wood Flooring Adhesive is a standard-setting adhesive designed for direct bonding of all types of wooden flooring to common substrates. It can be applied using a trowel or gun and is available in various packaging options to suit both large flooring installations and smaller fixing or repair jobs. Key Features: Versatile application: Suitable for all types of wooden flooring. Strong adhesion: Bonds wooden floors directly to common substrates. Flexible application methods: Can be applied using a trowel or adhesive gun. Multiple packaging options: Available in pails fSelect options This product has multiple variants. The options may be chosen on the product page
Sealants
There are many general-purpose silicone and DIY sealants available to help you get the job done right. We stock a wide selection of these sealants for home improvement, workplace application, and general DIY applications.
Silicone sealants are generally versatile in formulation which allows a wide variety of applications. However, some sealants are formulated for specific jobs and it is essential to choose the right product.
At Sealant Supplies Ltd, you can choose from our full catalogue of sealants. We have a wide variety of sealants including roof and gutter sealants, timber sealants, laminate sealants and more. All our sealants come from affordable and reputable brands that you can trust.
We also stock general purpose sealants which are more flexible and suitable for use on smooth, non-porous materials. Their waterproof properties make them ideal for use in showers, sinks, and baths. Some general purpose sealants contain anti-fungal properties which make them a perfect choice for bathrooms and kitchens.
General purpose sealants cure quickly after application providing a high-strength, permanent waterproof seal. This makes them ideal for glass, metal, wood, and plastics among others. General purpose sealants can withstand moisture, heat, and vibration which combined with their low viscosity aids quick application and drying.
Check out our catalogue of DIY silicone sealants to find the solution you need.