Self-adhering sheet membrane waterproofing.
A composite sheet waterproofing membrane, ENVIROSHEET provides an easy means of installing a uniformly thick waterproofing membrane on both horizontal and vertical surfaces to protect against the infiltration of water. ENVIROSHEET is produced at a factory controlled thickness to provide a uniform 60-mil (1.5 mm) application and consists of 56-mils of rubberized asphalt and a 4-mil cross-laminated, polyethylene carrier film. The two components are laminated together under strict quality-control procedures to produce an extremely tough waterproofing barrier.