Partall? One-Coat Quart

Partall? One-Coat Quart

Partall® One-Coat is a water-based polyvinyl alcohol (PVA - Parting Film) coating made up of solvent-resistant, film-forming materials. It contains 2-3 times the solids content of standard PVA coatings, giving it a thick viscosity that builds quickly. It is commonly used as parting film between polyester, vinylester or epoxy resins and various mold surfaces or as a release barrier when making rigid support shells for elastomeric rubber molds.

Partall® One-Coat releases easily from mold or part surface or application equipment by peeling off in a continuous skin or by dissolving with water and scrubbing with a soft bristle brush or sponge. It is not recommended for use with molds or resins (e.g., phenolics) containing water or giving off water during cure.

Physical Properties
Appearance Clear Liquid
Odor Neutral
Drying Time 15-60 minutes
Coverage One gallon covers approximately 400 ft2


Boiling Point > 200°F
Specific Gravity (H20=1) 1.05

Please note: All data to be used as a guide only; not a specification. 


Product Data Sheet