DOWSIL Window and Partition Wall Bonding


Application DOWSIL 776 InstantFix WB is a one-component silicone sealant for bonding of windows and partition walls. Developed for applications that require immediate handling or further processing of the units. Properties One-component adhesive and sealant with very good adhesion even without primer on common substrates such as steel, aluminium, glass, and some synthetic materials used in technical applications. The fast strength build-up increases productivity, bonded units can continue to be processed in a short time. When cured, DOWSIL 776 is durable and flexible in temperatures from -50°C to +150°C. As specified in UL 94 HB, adhesive-free surface in 15 to 25 minutes, curing time (23°C, 50% RH): after 24 hours 2 mm, elongation at fracture: 435%.

Waterproofing construction products
  • Window and Partition Wall Bonding

Product features

310 ml cartridge

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