A 28-mil, 36” x 100’ self-adhesive, non-permeable composite sheet membrane, consisting of a foil/polyscrim film, laminated to a layer of butyl designed for air and moisture applications. It provides a 1-year UV exposure with a service/performance temperature range up to 240°F. Butyl properties allow self-sealing around fasteners, sealing of laps, adhesion to the substrate at ambient application temperatures above 20°F (-7°C).
Each of our sheet products come with complementary flashing products made to a similar specification to our sheet membranes. As an alternative, we have a series of fluid-applied flashing and detail products.