Vulkem Primer #171
Vulkem® Primer #171 is a quick-drying, one-part, moisture-curing primer that enhances adhesion to concrete, plywood and other porous substrates where Vulkem® urethane sealants, membranes or coatings will be applied. NOT for use in Canada.
It is used to prime porous surfaces for better adhesion of sealants, coatings and membranes.
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