Sealants
-
Rated 5.00 out of 5£56.17 - £163.73 ex. VATBond It Roof Seal Liquid Membranel is a hybrid technology product designed for waterproofing and protecting various surfaces, particularly roofs, against climatic variations, UV radiation, and chemical exposure. This liquid membrane demonstrates several advantageous properties: High Elasticity: Seal It Liquid Membrane possesses a high degree of elasticity, enabling it to accommodate structural movements and changes in the substrate caused by temperature fluctuations and other external factors. Temperature Stability: The product maintains its flexibility and performance even uSelect options This product has multiple variants. The options may be chosen on the product page -
£52.92 ex. VATArbo Arbokol 1025 SP is a unique two-part Epoxy sealant that cures to form a hard-wearing seal, designed to accommodate small amounts of movement in extension but considerable movement in compression. Recommended Swimming Pools Compression Joints Tile to Tile joints Chlorine Resistant Long Term Water Immersion Joints Shower Rooms Not recommended Structural Joints For more information on Arbo, please visit their website here. For more in our range of sealants, please click here. For primers and cleanSelect options This product has multiple variants. The options may be chosen on the product page
-
£5.53 ex. VATSoudal Aquafix is an all-weather sealant is an adhesive sealant that bonds to most surfaces even when damp or underwater. Ideal for use in emergency repairs or as a general sealant, Aquafix can be overpainted after curing and is UV resistant. Universal and can be used in many different areas for different application types, from sealing to adhering, it is an all-round sealant. Benefits of Aquafix: Easy to apply and tool Solvent Based Adheres underwater Good slump resistance 10% Movement Accommodation For our full range of Soudal products, please click
-
Rated 5.00 out of 5£9.31 ex. VATC-Tec Miracle Seal seals leaks instantly and is a permanent solution whilst remaining in the system. It contains lubrication and anti-corrosion additives and is used for sealing leaks in Domestic and Automotive situations. Prevents Leaks & Seals Does not clog, Contains anti-corrosion and lubricating additives. Packaging Non-Compressed Canister 250ml, sufficient for 25 litres of coolant. Basis: Water Physical condition: Granular liquid with high viscosity. Colour: Orange-brown Neutral PH Fireproof For more in our adhesive range, please click here.
-
Rated 4.67 out of 5£4.37 ex. VATArbomast BR is a single-component, Butyl rubber-based sealant designed for closed joint sealing and bedding applications, providing reliable adhesion to various common construction substrates. It forms a protective surface skin upon air exposure, while the main body of the sealant remains non-setting and pliable, making it ideal for flexible and durable seals in closed joints. Key Points: Single-Part Butyl Rubber Sealant: Easy to apply and well-suited for closed joint and bedding applications. Excellent Adhesion: Bonds effectively with a range of construction mat
-
£2.74 - £3.50 ex. VATEverbuild Everflex 700T Silicone is a low modulus, neutral, oxime cure RTV silicone sealant. It adheres to a wide range of both porous and non-porous surfaces without the need for priming. Everbuild Everflex 700T Silicone is formulated to a high viscosity to give excellent tooling properties. Advantages - Excellent adhesion - will adhere to almost all common surfaces including glass, metals, plastics and wood - Low dirt picks up, therefore ideal for a range of applications. - Good external weathering properties For all other general sealants on our website, pleaseSelect options This product has multiple variants. The options may be chosen on the product page
-
£6.66 - £9.98 ex. VATGeocel 945 is a high modulus MS Polymer for building and civil engineering structures. BENEFITS - Geocel 945 is Fast cure. - Resistant to aerobic and anaerobic bacteriological attack - Excellent application characteristics. Geocel 945 is easy to tool product. PRINCIPAL APPLICATIONS For sealing movement joints to: - Building substructures - Culvert and bridge assemblies - Concrete road soak away channels - Concrete floor slabs (Saw cuts) - Expansion joints in water retaining structures - Sealing of stadia terrace movement joints SURFACE PREPARATION The sealing slot should be acSelect options This product has multiple variants. The options may be chosen on the product page
-
£3.00 ex. VATEverbuild Showerproof Bathroom Silicone is a mid-modulus sanitary & shower silicone sealant that adheres to most smooth and non-porous materials. Contains a powerful anti-fungal compound to protect the sealant against the growth of bacteria, mildew and black mould. Therefore, it is ideal in commonly found in areas of high humidity. Everbuild Showerproof & Bathroom Sealant forms a permanently flexible rubber seal. It is perfect for sanitary & bathroom applications, such as around baths, showers and basins. It can also be used for sealing around worktops & laminates in
-
£13.97 ex. VATArbosil XL1099 is a non-staining, one part LM, neutral cure, sealant that cures on exposure to moisture vapour, to form an elastic rubber silicone. Recommended Joints in Natural Stone NB – It is strongly recommended that Arbosil XL1099 is tested against the stone before application. For more information on Arbo, please visit their website here. For more in our range of sealants, please click here. For application guns to use with this product, please click here.Select options This product has multiple variants. The options may be chosen on the product page
-
£3.51 ex. VATEVERBUILD TECNIC HM SILICONE is a high-quality, acetoxy-curing silicone sealant designed for sanitary applications, offering enhanced body and superior toolability. It features a powerful anti-fungal compound that helps prevent mould, fungal, and bacterial growth in high-humidity environments. Tested under accelerated ageing conditions for up to 10 years, it provides long-lasting protection. This sealant is waterproof, flexible with a movement accommodation of +/- 20%, and has a high-viscosity formula that allows for quick and easy tooling. Key Points: Mould & FSelect options This product has multiple variants. The options may be chosen on the product page
-
£6.89 ex. VATARBO ARBOTHANE 1245 Self Levelling Grey is a high-performance, moisture-curing polyurethane sealant designed for horizontal joints where a smooth, self-levelling finish is required. Supplied in a convenient 600ml foil pack, it provides excellent adhesion to concrete, asphalt, and most common construction substrates without the need for priming in many cases. Ideal for floor joints, pavements, and industrial applications, it delivers durable, flexible sealing with strong resistance to abrasion, weathering, and chemicals, ensuring long-lasting performance in demanding environments.
-
£2.60 ex. VATPINKGRIP BUT IT’S WHITE is a versatile, solvent-free adhesive designed for professionals, offering an efficient solution to replace mechanical fixings in a wide range of building and home improvement tasks. Ideal for bonding wood, brick, plaster, plasterboard, polystyrene, Styrofoam, most plastics, metals, and more, it ensures strong adhesion and excellent gap-filling properties. This adhesive provides enhanced slump resistance, allowing for quick and easy bonding without the need for temporary supports in many applications, and can be applied to damp surfaces. Additionally, it has
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.