HX-Barrier Coat

Sculpture Supply Canada Verified independent store

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Unit Size Net Weight Quart 2 lb Two Gallon 16 lb PRODUCT ADVISORY: KEEP FROM FREEZING. Product may freeze if exposed to colder temperatures during shipping. Customer must accept th e risk or request to ship during warmer weather. A PVA (polyvinyl alcohol) type release used as a release agent between the vulcanized latex mold and the polyester resin used in making the mother mold (support shell) and casting polyestyer resins into latex rubber molds. It is water soluble and solvent resistant. Show more