Elastomer bitumen welded sheet with VARIO grooves, safety seam and cross joint without sprinkling.

TOP top layer sheet as the top layer of a multi-layered waterproofing system for new buildings and renovations, in application categories K1 and K2, also on flexible and vibration- or shock-prone roof structures for the highest stresses. Due to the sprinkling, additional surface protection is not required.

Property class E1 according to DIN 18531.
Application type DO according to DIN 20000-201.

EXPANDRIT®-PLUS is suitable for the repair of bitumen waterproofing according to FDRL and DIN 18531.

Waterproofing sheet suitable for building waterproofing according to DIN 18195, Part 5
Application type BA.

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