ME500-E
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£89.16 - £146.32 ex. VATME500-E is a Duo Flexible Window Membrane made from a tear-proof non-woven fleece fabric with a polyethylene copolymer film and integrated movement pleat to accommodate variable joint sizes and absorb movement. It features acrylic self-adhesive and butyl adhesive strips for secure attachment to the frame and wall, making it suitable for sealing windows and doors after installation. The membrane’s reactive design adjusts water vapour permeability (sd value) based on humidity within the joint, allowing it to function as an intelligent seal for airtight and vapour-tight internal joints. Its comSelect options This product has multiple variants. The options may be chosen on the product page

