Surface-fuseable plastic-elastic bitumen water stop for producing seams and connections and method for production of same

摘要

The melting plastic flexible bitumen tape joint has sufficient adhesivity for fixing the tape joint on a connecting side and a thickness corresponding to or exceeding the joint width. The bitumen joint tape consists of a joint tape body of bitumen mass and a melting cover layer comparatively lesser adhesivity than the joint tape body on a lateral side pointing away from the connection side. An independent claim is also included for a method for making a melting tape joint, which involves utilizing a joint tape body and a melting cover layer with comparatively lesser adhesivity.