WaterGuard Self-Adhered SBS Cap Sheet

GAP WaterGuard Self Adhered Cap Sheet is an SBS-modified fiberglass cap sheet used as the surface membrane on a roof system.
WATERGUARD_LOGO-FINAL-Recovered
    Product Use

    GAP Roofing WaterGuard Self-Adhered SBS Cap Sheet can be used as a roofing membrane and flashing membrane in low sloped residential applications and flashing details. This cap sheet is easily applied by removing the split release film from the adhesive side pressing the membrane’s self-adhesive back surface into place.

    Material Performance

    Peak load at 73.4°F as manufactured and after heat conditioning MD

    Peak load at 73.4°F as manufactured and after heat conditioning CD

    Elongation at 73.4°F as manufactured and after heat conditioning MD, CD

    Adhesion to plywood, min @ 40°F

    Adhesion to plywood, min @ 73.4°F

    Low temperature flexibility, max

    Thermal Stability @ 158°F

    Granule Embedment, g, (max)

    Government Specifications

    Documents

    Download Printable Documents

    Manufacturing Locations

    Pryor, OK | McGregor, TX | Shafter, CA