Breathable Membrane Sealing Tapes

These Breathable Membrane Sealing Tapes are high-performance sealing solutions designed to create durable airtight, watertight, and weather-resistant seals for breathable roofing and wall membrane systems. Available in both Acrylic Sealing Tape for membrane-to-membrane overlaps and Butyl Sealing Tape for membrane-to-substrate applications, they provide a complete sealing system to enhance the performance and longevity of the building envelope.

The Acrylic Sealing Tape features a durable weather-resistant backing with a strong acrylic adhesive, making it ideal for sealing horizontal and vertical membrane overlaps while preventing wind-driven rain, dust, and air infiltration without affecting the membrane's vapour permeability. The Butyl Sealing Tape utilises a flexible, permanently tacky butyl rubber adhesive that conforms to uneven surfaces, creating long-lasting airtight and watertight seals between breathable membranes and common building materials including timber, steel, concrete, masonry, aluminium, and PVC.

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