Roofing contractors use our copolymer technology products because they are fast drying and have tremendous adhesion to many substrates including PVC, EPDM, TPO, PVC and Hypalon. Repairs are carried out quickly without fear of rain washout before products have time to dry. A big plus for the maintenance contractor. These same coatings can be used for below paver plaza deck waterproofing and secondary containment such as planter boxes and elevator shafts.