Product Description
APPeX® 4S is an APP modified bitumen sheet. It incorporates the features of a non-woven, tough, polyester mat that is saturated and coated with a blend of APP (Atactic Polypropylene) polymer and high quality asphalt.
Johns Manville
Johns Manville
APPeX® 4S is an APP modified bitumen sheet. It incorporates the features of a non-woven, tough, polyester mat that is saturated and coated with a blend of APP (Atactic Polypropylene) polymer and high quality asphalt.