Cromar
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£3.78 ex. VAT800 LMN+ is a premium, high performance, low modulus, neutral cure Alkoxy silicone suitable for expansion joints and perimeter pointing. Fast curing, low meko formula with excellent adhesion to most construction substrates. Elastic single-component silicone sealant for interior and exterior use, with 25% maximum movement tolerance BENEFITS • elastic silicone-based sealant • comforms to ISO 11600 F&G 25LM • age, UV and weather-resistant • compatible with an array of paints • good adhesion on metals and many plastics. Also compatible with copper &nSelect options This product has multiple variants. The options may be chosen on the product page -
£3.36 - £8.36 ex. VATThe Business is a durable hybrid polymer providing a flexible hybrid sealant and adhesive in one that sticks and seals anything – it is quite simply The Business! In all weather conditions, for both internal and external use, with excellent adhesion even on wet surfaces. Quick curing, weather-resistant, isocyanate, solvent and acid‐free making it safer to use. Remains fully elastic. Can be overpainted. Rapid curing formula. Available in: White, Crystal Clear, Grey and Black in 290ml cartridges (White, Grey and Black in 600ml foils). For more information oSelect options This product has multiple variants. The options may be chosen on the product page -
£9.45 - £17.14 ex. VATCromar AlphaChem Plasterers Enhanced Grit Coat is a one coat, ready to use plaster bonding agent with added fine aggregate to provide a key to surfaces before plastering. Grit Coat is for interior use. BENEFITS - Exceptional grit distribution for maximum performance and grip - Contains fine aggregate to provide a key to smooth surfaces - Easily identifiable colour to aid coverage – Orange! - Apply by roller or brush For more information on Cromar, please visit their website here. For our full list of grouts and adhesives, please click here. For primersSelect options This product has multiple variants. The options may be chosen on the product page -
£2.65 ex. VATCromar AlphaChem Multi-Purpose & Sanitary Silicone is a high performance, quick curing, acetoxy curing silicone for general sealing, sanitary and glazing applications. Provides a permanent watertight, flexible seal and offer excellent adhesion properties on most common non-porous building materials. Resistant to ageing, cracking, discolouring, many chemicals, cleaning agents and detergents. For more information on Cromer, please visit their website here. For application guns, click For more information on Cromer, please visit their websiteSelect options This product has multiple variants. The options may be chosen on the product page -
£4.75 - £23.46 ex. VATAlphaChem Fungicidal Wash is a moss & mould remover that kills lichen, moss and similar vegetation, providing growth free surfaces. It is used to remove growth on roofs, walls and other external surfaces prior to treatment with surface finishes such as the External Water Seal and Decking Sealer. 4-6m²/litre/coat For more in our Cromar range, please click here. For more in our range of cleaners, please click here. Alternatively, if you would like more information on Cromar, you can visit their website here.Select options This product has multiple variants. The options may be chosen on the product page
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£2.98 ex. VATBrick & Patio Cleaner is a premium, acid based solution for removing mortar stains from brickwork and cleaning patios. 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.
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£4.14 ex. VATAlphaChem Gun Grade Expanding Foam is a user-friendly, single-component PU Expanding Foam, perfect for various applications in both construction and home enhancement projects. Designed to be used with foam applicator guns, it offers increased yield through expansion, along with simple application and the option for reuse. AlphaChem Gun Grade Expanding Foam exhibits remarkable adhesion and filling capabilities, coupled with exceptional thermal and acoustical insulation properties. It's resistant to mold and water, and can be painted over. Notably, this product is environmentally fr
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£2.48 ex. VATCromar AlphaChem Universal Silicone is a high performance, quick curing, universal silicone for general sealing, glazing and sanitary applications. Provides a permanently watertight flexible seal and offer excellent adhesion properties on most common nonporous building materials. For more information on Cromer, please visit their website here. For application guns, click For more information on Cromer, please visit their website here. or for more sealants, please click here.Select options This product has multiple variants. The options may be chosen on the product page
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£3.01 ex. VATCromar AlphaChem Mortar Stain Remover is a rapid, concentrated hydrochloric acid‐based formula for dissolving cement and mortar stains on brickwork, concrete, paving and render. It can also be used for removing efflorescence. Preparation and For more information on Cromar, please visit their website here. For other concrete related products, click here. For primers and cleaners, please click here.
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£1.13 - £1.65 ex. VATCromar AlphaChem Professional Decorators Caulk is a flexible water based filler and sealant that is easy to apply, dries quickly and can be overpainted with most emulsion and oil based paints. For interior use. Contains Powerful Anti ‐ Fungal compound to prevent mould growth. Ideal for: - Sealing and filling of interior gaps and cracks where movement can occur, such as those between plasterwork and window and door frames, skirting boards and architraves. - Use prior to painting or papering to prevent unsightly cracks developing later. Generally, caulk should be apSelect options This product has multiple variants. The options may be chosen on the product page
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£3.35 ex. VATAlphaChem Building Trade Silicone is a premium, neutral cure silicone sealant exclusively created for weather sealing and glazing applications. Suitable for adhesion to a wide range of porous and non‐porous substrates, Building Trades Silicone forms a flexible UV, water and weatherproof seal. The fast curing, high viscosity, long-lasting formula is not affected by exposure to sunlight, rain, snow with exceptional resistance to temperature extremes. Low odour and non-corrosive, providing permanent elasticity. Mould resistant. For more information onSelect options This product has multiple variants. The options may be chosen on the product page
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£5.52 - £13.65 ex. VATLiquid mortar tone is an Iron Oxide based liquid dye that provides permanent colour to 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.