Dowsil
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£5.80 ex. VATDOWSILâ„¢ 799 Silicone Glass and Metal Building Sealant is a non-corrosive, moisture-curing silicone designed for glazing and weather sealing applications, offering excellent unprimed adhesion to many construction materials. Once cured, it forms a durable, flexible and long-lasting bond that performs reliably in harsh weather conditions, including exposure to rain, sunlight and extreme temperatures. With fast tooling and tack-free times, it allows efficient installation while delivering proven, long-term elasticity and protection.
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£23.46 ex. VATThis one-part, neutral-curing silicone sealant is engineered for the structural bonding of glass, metal, and other building components, and is also suitable for adhering stiffening elements to panels
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£20.29 ex. VATDOWSILâ„¢ R-40 Universal Cleaner is a ready-to-use, transparent solvent blend formulated to effectively clean a wide range of substrates commonly used in bonding applications, including structural glazing, insulating glass systems, windows, doors, and other construction assemblies. Its fast-evaporating, easy-to-apply formula ensures efficient surface preparation for reliable adhesion on non-porous materials such as glass, metals, and plastics.
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£57.01 ex. VATDOWSILâ„¢ Construction Primer P is a one-part, proprietary alkoxy silane resin adhesion promoter designed to enhance the bond of silicone sealants to masonry, stone, concrete, glass fiber-reinforced concrete, and properly prepared metal surfaces, including Kynar resin painted aluminium. The primer forms a durable film that resists degradation from water immersion and ensures long-lasting adhesion even in areas with residual moisture, such as horizontal applications. Its formulation is convenient to use and does not discolour when exposed to sunlight, making it suitable for both interior and ex
Dowsil
Dowsil is a globally recognised leader in the manufacture of high-performance silicone adhesives, sealants and silicone-based technology. Dowsil Corning offers new-age solutions to improve industrial performance while meeting the diverse needs of over 25,000 customers globally.
The combined expertise of Dow Chemical Company and Dowsil in silicone technologies has benefitted dozens of industries. Leveraging over 50 years of proven experience and expertise in silicone solutions such as sealants and adhesives, Dowsil is focused on consumer solutions which has revolutionised manufacturers’ products designs.
Dowsil offers superior, lasting performance in the demanding industrial sectors. The versatility of silicone tech helps solve many challenges and extend the life of many components.
Dowsil sealants and adhesives feature high thermal stability, fire-resistance, weather resistance, chemical stability, good bond strength, and electrical insulation. These features make it the number one choice for professionals in various industries including automotive, solar, aerospace, electronics, general industries, and many others.
Boost your component performance and the overall system output with customised materials designed to suit your production and design requirements. The durability and structural integrity of Dowsil provides protection against dust and moisture creating tight seals that prevent leakage of gas or fluids.
With over 7000 products ranging from silicone adhesives, coatings, sealants, gels, thermal conductive products, and encapsulants, each industry is covered. The proof is in the performance and Dowsil solutions offer long, lifetime performance for sustainable industrial projects.
As your technical partner, we are happy help you find solutions that can optimise production processes.




