BWK Infra four-layer damp-proof membrane 1
BWK Infra four-layer damp-proof membrane 2
BWK Infra four-layer damp-proof membrane 3
BWK Infra four-layer damp-proof membrane 4
BWK Infra four-layer damp-proof membrane 5
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Technical characteristics

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Description

Four-layer waterproof membrane, watertight to water, water vapour and radon, resistant to alkalis and bitumen, composed of an LDPE coating, an aluminium foil, a woven HDPE mesh and a polypropylene nonwoven. The integrated adhesive strips at the edges allow adhesive-to-adhesive bonding of overlaps, without added adhesive. The product complies with NF EN 13967 and NF EN 14909 standards for type A capillary break barriers, as well as EN 13984 for use as a vapour barrier. It complies with DTU 13.3, 20.1 and 26.2, and has a technical approval from MPA Braunschweig for waterproofing against rising damp on slab-on-grade floors and for buried wall footings exposed to runoff water. Finally, it meets the decree of 23 May 2006 as a protective barrier between the ground and the building against termites and wood-boring insects. 75 m² rolls.

Technical sheet · 2 document(s)

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