• GCP Applied Technologies

    Products

    GCP
    PERM-A-BARRIER VPL50 is a permeable liquid-applied air barrier. Features a unique chemical that does not wash off when exposed to light rain following application.Minimizes the...
    Feb. 21, 2018
    GCP_Applied_Technologies
    Perm-A-Barrier NPS Wall Membrane is an impermeable air and vapor barrier membrane that requires no primer, reducing waste and hazardous chemicals on-site by eliminating the need...
    March 21, 2017