Membrane forming production line Modified bitumen mixing system Hot oil conductor furnace ... 2,000,000 m2 of various types of modified bitumen waterproofing membrane(SBS/APP);two shifts per day ,16 ... mm.2, Base materials:Polyester mat, fiberglass tissue3, Modified Materials:SBS, APP etc.4, Surfacing:sand, slate ... : 60 ×16 ×8 m Equipment For Modified Bitumen Waterproofing Membrane Production Line