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Prime Tak
PrimeTak is an HDPE-backed, self-adhesive rubberized asphalt peel-and-stick post-applied waterproofing membrane. Fast and easily applied, PrimeTak is ideal for both horizontal and vertical waterproofing applications. PrimeTak membrane is a 60-mil strong, pliable, self-adhesive sheet membrane consisting of a 4-mil cross-laminated, high-density polyethylene (HDPE) backing bonded to 56-mils of rubberized asphalt waterproofing compound. PrimeTak is used on concrete foundation walls, split slabs, sills and spandrel beams, tunnels, plaza decks, parking garages and related applications where waterproofing is critical. PrimeTak may also be used on wood, concrete masonry (CMU) structures and Insulated Concrete Forms (ICF).


Factory bonding assures 60-mil uniform thickness.

Wide membrane width allows for fast and easy application with reduced seams on continuous flat surfaces.

Detail Tape available for trim corners, construction joints and other applications.

Release film to prevent tears.

Extended selvage edge for seam asphalt-to-asphalt adhesion.

White color to help reflect heat.