BICROST HMM YAM 2000 Bitumen Membrane

YAM 2000 - SBS modified bitumen roofing and waterproofing membrane

Application areas: Designed for installation as the bottom layer of roof cladding, for waterproofing of engineering structures and for vapor sealing. Can be used as underlayer for bitumen shingles or other types of roofing materials for pitched roofs. Not recommended to use as one-layer roofing cladding or one-layer waterproofing.

Description: Manufactured according to EN 13707:2004+A2:2009. Material is produced by two-sided placing of polymer-bitumen binder, consisting from bitumen, SBS (styrene-butadiene-styrene) polymer modifier and mineral filler (talc, dolomite etc.), on the glass-fiber mat carrier. Fine-grained sand is used as the top and bottom protective surfaces. The material does not contain the substances which are dangerous for the people or animals.

Application method: Glued to the prepared surface on cold- and hot-applied bitumen mastics. Fastened mechanically at use as underlayer.