Polymer Modified Bitumen (SBS、APP)
Brief Introduction
Polymer Modified Bitumen waterproof membranes are composed of reinforcing fabrics that serve as carriers for the hot polymer-modified bitumen as it is manufactured into a roll material. The kind roof systems typically are installed as a two-ply system and almost always are fully adhered.
Surfacings for modified bitumen membranes include aggregate surfacing, mineral surfacing, metal foil-laminate surfacing and smooth liquid-applied surfacing.
Polymer modified bitumen or modified bitumen sheet membranes were developed in Europe in the early 1960s and now have been widely in use all over the world.
Polymer Modified Bitumen SBS APP




