Atlas Roofing Corp.’s SUMMIT® Synthetic Underlayment for steep-slope roof applications is designed for a long anticipated open time before the roof covering is installed.
InterWrap’s two ply underlayment system has now been formally approved by Miami-Dade to comply with the Florida Building Code including the High Velocity Hurricane Zone of the Florida Building Code.
Polyglass USA, Inc.’s premium roof underlayment for tile and metal, Polystick® TU PLUS, is manufactured using patented ADESO® Dual-Compound Self-Adhesive technology, whereby a “true” polymer modified asphalt compound is applied on the top layer and an aggressive self-adhesive compound is applied on the bottom layer.
Georgia-Pacific Corp., Atlanta, offers Dens-Deck Prime™ roof insulation overlayment for adhered single-ply, as well as torched or cold-mastic modified-bitumen roofing systems. This product features the same proprietary fiberglass mat and