Butyl adhesive tape for overlaps and detailing in cavity drain membrane systems biokil crown sealing jointing tape black is a high-performance, double-sided butyl adhesive tape designed for joining and sealing overlaps between sheets of cavity drainage membranes. It creates a watertight bond that prevents moisture ingress at membrane joints and detailing points such as wall junctions and service penetrations. Essential for use in internal waterproofing, basement tanking, and damp-proofing systems, the tape ensures full membrane integrity in both vertical and horizontal applications. Key features & benefits watertight membrane sealing: creates a secure seal between membrane overlaps and perimeter junctions. Flexible application: conforms to uneven surfaces and detailing areas without compromising adhesion. Strong butyl adhesive: long-lasting, pressure-sensitive sealant for reliable performance in damp environments. System compatible: designed for use with biokil crown and newton system 500 cavity membranes. Fast installation: peel-and-stick design for easy on-site application with no curing time required. Product details type: double-sided butyl sealing tape colour: black width: typically 30mm 50mm confirm specific product variant length: typically 20m per roll application areas: membrane overlaps, internal external corners, service penetrations sku: bcstblack application instructions prepare surfaces: ensure membranes are clean, dry, and free from dust, grease, or debris....
Butyl adhesive tape for overlaps and detailing in cavity drain membrane systems biokil crown sealing jointing tape black is a high-performance, double-sided butyl adhesive tape
