Cromar
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£18.02 ex. VATCromar Protect 1F is a non-vapour-permeable (non-breather) membrane designed for use beneath slated and tiled pitched roofs. This high-performance underlay complies with BS5250:2021 standards, requiring appropriate ventilation, and should be installed following BS5534:2018 guidelines. It acts as an effective secondary barrier, preventing dust, rain, and snow from entering the roof void and offering temporary protection for up to three months before the primary barrier (slates or tiles) is installed. Lightweight and easy to handle, the membrane comes in a convenient roll size of 45m x -
£4.05 ex. VATAlphaChem from Cromar, presents a high quality, solvent-free, Polyurethane Wood Adhesive, suitable for a wide range of internal and external applications where a rapid cure rate is required. Fully waterproof to EN 204 D4 with excellent weathering and ageing properties, and is also resistant to chemicals and temperatures within the range of -30 to +100°C. For professional use only. For more information on Cromar, please visit their website here. For application guns, click here. or for more sealants, please click here.
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£3.66 ex. VATAlphaChem Foam Cleaner is the perfect option for effortlessly and rapidly eliminating uncured PU foam from applicator guns and nozzles. Additionally, it serves as an effective solution for cleaning foam from various surfaces, window and door frames, as well as clothing. For more in our range of Foams, please click here. For more in our range from Cromar, click here. Alternatively, to visit Cromar’s website, please click here.
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£12.96 - £57.11 ex. VATAlphaChem Block & Paving Sealer provides a durable penetrative seal to a wide variety of materials, such as concrete, screeds, brickwork, masonry and fibrous sheet materials. The sealer helps protect both new and existing concrete and masonry against pollutants that are both airborne and in water. Benefits - Non-yellowing - Dual Sealing and Curing Action - High Penetration - Suitable to receiving subsequent treatments - Can be used on both horizontal or vertical surfaces - Vapour permeable, allowing the substrate to breath - Provides increased protection to atSelect options This product has multiple variants. The options may be chosen on the product page
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£3.91 - £74.00 ex. VATPVA Bond is a medium viscosity, polyvinyl alcohol stabilised, externally plasticised, vinyl acetate homopolymer. It has been designed specifically for use in the building industry as a multi‐purpose bonding agent, an additive for concrete and plasters and as a general-purpose adhesive. In common with conventional PVAC bonding agents, PVA Bond can be used as a general-purpose adhesive for the building industry. BENEFITS • Greatly improved adhesion to a wide range of substrates, including dense concrete, glass, • steel, tiles etc. • Mixes may be applied in much thinnSelect options This product has multiple variants. The options may be chosen on the product page
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£3.75 - £18.20 ex. VATAlphaChem Accelerator, Frostproofer & Hardener is a heat‐generating accelerator for cement-based mixes. Its principal uses are to facilitate the production of high early strength concrete, cement render and mortar. It is suitable for use as an aid to cold weather working when the heat generated will offset the retarding effect of low temperatures. AlphaChem Accelerator, Frostproofer & Hardener is based on calcium chloride and surfactants and is therefore not suitable for use in structures that are reinforced with steel. Neither should it be used in mortar in contact withSelect options This product has multiple variants. The options may be chosen on the product page
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£4.07 ex. VATCromar AlphaChem Web Spray Aerosol is a high-performance adhesive designed for efficient and permanent bonding across diverse substrates. Key Points: Fast-Drying and High Tack: Offers rapid drying time and high tackiness, ensuring quick and secure bonding of various materials. Versatile Compatibility: Suitable for bonding wood, metals, rubber, most plastics, cardboard, polythene, concrete, and decorative laminates, providing versatility for different applications. Permanent Bond: Provides a permanent bond with excellent temperature resistance, ensuring durabi
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£3.66 ex. VATMore 2 Mix is a Mortar Plasticiser in concentrate form. A highly concentrated mortar plasticiser used in bricklaying and plastering mortars to aid workability and freeze thaw resistance. Reduces the likelihood of cracking and crazing. 1ltr will make 25ltr of ready to use product in a handy bottle that helps to control the dosing of mortar. More 2 Mix improves the adhesion and workability of sand and cement mixtures for use in brick laying and rendering to BS 4881 Part 1:1986. ADVANTAGES Concentrated Mortar Plasticiser is equivalent to 25 litres of normal Plasticiser. A simpl
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£7.89 ex. VATAlphaChem B1 Fire Foam Hand Held represents a high-efficiency, top-tier, single-component PU Expanding Foam, designed to excellently fill and insulate a variety of joints, gaps, and voids in construction settings. Notably, for specific joint arrangements, the product holds a fire rating, compliant with EN 1366-4, and adheres to the DIN4102-B1 Fire Class standard. This designation serves to retard the progress of flames and smoke. Additionally, AlphaChem B1 Fire Foam showcases outstanding acoustic and thermal attributes. It's important to highlight that this formulation is void of
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£7.45 ex. VATAlpha Chem Boardfix FR stands as a high-performance adhesive foam in gun grade, offering a swift and efficient approach to bonding diverse construction materials, plasterboard being one of them. Its rapid adhesive action enables plastering and wall plugging to commence within a mere hour. Comparatively more cost-effective and lighter in composition than plaster, it brings an added layer of ease to usage and application. Notably, Boardfix holds a B3 fire rating, assuring non-combustibility. For more in our range of Foams, please click here. For more in our range from
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£4.35 ex. VATAlphaChem Hand Held Expanding Foam is commonly used in construction and home improvement projects for sealing gaps, insulating, and providing structural support. This foam is user-friendly and comes with a straw adapter for easy dispensing. Some key features of this product include: Higher Yield: This foam provides good coverage due to its high expansion rate. Easy Application: The product is designed to be easy to apply, making it suitable for various DIY and construction projects. Reusability: The foam can be reused if not completely dispensed, red
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£5.50 ex. VATCromar Powder Mortar Tone is a permanent powder colourant for pigmenting all types of mortars, rendering, pointing and concrete. For more information on Cromer, please visit their website here. For our full list of grouts and adhesives, please click here. For primers and cleaners, please click here.Select options This product has multiple variants. The options may be chosen on the product page
Cromar Sealants
Cromar is a distinguished brand in the construction and building maintenance sector, renowned for its comprehensive range of high-quality sealants, coatings, and roofing products. With a strong commitment to innovation, Cromar has established itself as a trusted name among professionals and DIY enthusiasts alike, offering solutions that not only meet but exceed the demands of modern construction and repair projects.
The Cromar sealant range is a testament to the brand’s dedication to quality and performance. Designed to cater to a wide array of applications, these sealants are formulated to provide exceptional adhesion, durability, and weather resistance.
Whether it’s for sealing roofs, gutters, windows, or doors, the company have developed a product to ensure a watertight and airtight seal, preventing moisture ingress and enhancing the longevity of structures.
Key features of Cromar sealants include their ease of application, versatility, and environmental safety. The brand emphasises the use of advanced formulations that are not only effective but also eco-friendly, minimising the impact on the environment. This commitment to sustainability, combined with the sealants’ superior performance, makes Cromar a preferred choice for projects that require the highest standards of sealing and bonding.
Cromar represents excellence in construction and maintenance products, with its sealant range highlighting the brand’s commitment to quality, innovation, and sustainability. For professionals and DIYers seeking reliable, high-performance sealing solutions, Cromar’s range of sealants and products are available to purchase directly via our website. Or if you would like to speak to a member of our team simply call 01708 525 866 or email info@sealantsupplies.co.uk and we’ll be in touch as soon as possible.