waterproofing
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£6.19 - £77.81 ex. VATBond It Bitumen Paint is a bituminous black paint for the waterproofing and weather protecting of steelwork and concrete. Used for the protection of ferrous and non-ferrous metals, concrete roofing, felt, fibre cement, corrugated iron, asphalt and wood, against water. Surfaces to be painted must be completely dry and clear of loose material and any corroded areas primed prior to application. Storage Life Minimum of 5 years from date of manufacture under good storage conditions in original unopened containers. Store under cover away from sources of heat and ignition. KSelect options This product has multiple variants. The options may be chosen on the product page -
£5.25 - £84.35 ex. VATCromapol is a fibre-reinforced liquid acrylic resin dispersed in solvent, designed to prevent water ingress. Its high fibre content allows the coating to bridge small gaps and provide instant waterproofing with just one coat. Cromapol is available in Mid Grey, White, and Black, and also in a fibre-free formula in Opaque, White, and Mid Grey. This versatile product offers excellent adhesion, instant protection, and outstanding solar reflectivity (in White and Grey). Key Points: Instant Waterproofing: Single coat application bridges small gaps and provides seamless prSelect options This product has multiple variants. The options may be chosen on the product page
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£30.56 - £134.20 ex. VATCROMAR RUBBER COAT is a high-performance, brush, roll-on, or sprayable coating designed for use on a variety of surfaces, including concrete, wood, brick, and metal, creating a durable, seamless, waterproof membrane. It contains no solvents, is non-flammable, and is unaffected by sunlight, making it an ideal choice for challenging waterproofing projects. Suitable for both interior and exterior applications, it can be used on steel and various waterproofing needs, such as bathrooms, basements, roofs, rain gutters, skylights, pipes, balconies, decks, planter boxes, shower pan liners, pSelect options This product has multiple variants. The options may be chosen on the product page
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£5.22 - £61.46 ex. VATCromar Black Bitumen Paint is a solvent-based, general-purpose paint designed for waterproofing and weatherproofing various surfaces such as steelwork, asphalt, wood, and concrete. Once dry, it forms an odourless, taint-free, waterproof, weatherproof, and corrosion-resistant bitumen film. The coating is highly durable, resistant to low concentrations of alkalis and acids, and can withstand prolonged oxidation. Suitable for a wide range of surfaces including metal, concrete, stone, and brick, it is commonly used for protecting exterior metalwork like fire escapes, ladders, and guttersSelect options This product has multiple variants. The options may be chosen on the product page
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£44.70 ex. VATMapeproof Swell is a one-component hydrophilic paste designed for repair and waterproofing tasks. It can be applied to damp or uneven surfaces and is effective at any temperature, even when water is infiltrating or seeping through. Upon contact with water, Mapeproof Swell expands in volume and can withstand significant hydrostatic pressure when properly confined. It adheres well to slightly damp surfaces, provided they are clean and stable. This single-component hydro-expansive paste is supplied in cartridges and is specifically formulated to create flexible, waterproof seals in crac
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£70.04 ex. VATMapelastic A+B is a two-component, flexible cementitious mortar specifically designed for waterproofing applications in balconies, terraces, bathrooms, and swimming pools. This mortar combines cementitious binders, finely graded aggregates, special admixtures, and synthetic polymers, creating a user-friendly mix that can be easily applied to various surfaces, even vertically, up to a thickness of 2 mm in a single coat. The cured layer exhibits exceptional flexibility, excellent adhesion to concrete, masonry, ceramics, and marble, and is resistant to harsh environmental conditions, in
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£10.64 - £105.13 ex. VATSBR Admixture is a styrene-butadiene copolymer latex that enhances the flexibility of cement screeds and mortars, improving their water, chemical, and abrasion resistance, as well as their durability. It is ideal for both internal and external floors and renderings in areas subject to continual or intermittent water and chemical exposure. The product acts as an excellent waterproofing admixture, improving adhesion and reducing shrinkage and cracking in floor screeds, and is perfect as a bonding agent for new-to-old concrete. It can be used as a bonding agent, admixture, or general-pSelect options This product has multiple variants. The options may be chosen on the product page
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£59.47 ex. VATCromar Roofing Emulsion is a brush-applied bituminous waterproofing treatment is specifically designed to provide long-lasting protection for various roof surfaces. It creates a durable, weather-resistant barrier that helps prevent water ingress and extends the lifespan of the roof. Easy to apply with a brush, it forms a flexible, protective coating that withstands harsh weather conditions, making it a reliable solution for roof maintenance and repair. Key Points: Brush-applied for easy and even coverage. Suitable for weatherproofing most types of r
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£11.10 - £64.39 ex. VATCromaprufe is a rubberised bitumen emulsion which is a versatile, general-purpose product designed for use on walls and floors to effectively prevent water ingress and dampness from the ground. It is also suitable for use as an adhesive for wood block floors and can be applied to roofs as well, offering excellent protection against moisture. Key Points: Rubberized bitumen emulsion for general-purpose use. Prevents water ingress and dampness on walls and floors. Can be used as an adhesive for wood block floors. Suitable for application on roofs for moistureSelect options This product has multiple variants. The options may be chosen on the product page
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£3.23 - £5.14 ex. VATEVERBUILD MAMMOTH BUILDERS PVC TAPE is a durable, versatile adhesive tape suitable for jointing PVC and polythene sheets and membranes, even in cold weather down to 0°C. It offers excellent resistance to abrasion, moisture, chemicals, corrosion, and varying weather conditions, making it ideal for applications like contamination barrier fastening, dust sealing, and other construction and industrial uses. The tape adheres to most common surfaces, removes easily without leaving residue, and is flame-retardant, performing well under diverse environmental conditions. Key PoiSelect options This product has multiple variants. The options may be chosen on the product page
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£39.85 - £66.02 ex. VATEVERBUILD Aquaseal Wet Room System is a reliable solution for creating a permanently flexible, watertight membrane in areas such as showers, wet rooms, bathrooms, and other tiled areas exposed to water, including balconies and partially covered external spaces. The system is based on proven wet room tanking methods used in Scandinavia and Germany, where wet rooms have long been a standard. Each kit contains all the necessary components for easy installation, with clear instructions included. Key Points: Complete Kit: All components included in oneSelect options This product has multiple variants. The options may be chosen on the product page
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£72.30 - £133.74 ex. VATARBO EPDM BS1 Membrane System helps contractors achieve early waterproofing by sealing gaps between windows or curtain walls and the building’s internal structure. As building insurance standards and legislation increasingly require robust, multi-layered seals, relying solely on external sealants for water protection is no longer acceptable. The Arbo Membrane System provides a fully compatible solution, preventing water and air leakage while using safe, solvent-free sealants and adhesives. Tested extensively in laboratories, the system is compatible with sensitive substrates likeSelect options This product has multiple variants. The options may be chosen on the product page
