SKYFLEX POLYESTER

The sub-base layer and intermediate layers with higher demands for tensile strength, mechanical resistance, and long-term durability. The bitumen sheet can be used as a vapor barrier. It is also suitable as a waterproofing solution for underground parts of buildings and underground structures against ground moisture and groundwater. The strip is typically designed as a single layer for protection against ground moisture and at least two layers for protection against groundwater. The strip can also be used as a radon barrier.