Rexco PP2-25 Partall Paste #2 Mold Release Wax 25 lb Tub

Partall Paste #2 is an economical paste wax mold release formulated with hydrocarbon and microcrystalline waxes, designed for use with thermoset molding resins at ambient temperature cure when making fiberglass, cast polymer, or composites parts. This original green wax serves as a general purpose mold release agent on fiberglass and metal molds and as a smooth compatible prime coat for PVA coatings—such as Partall Film #10 and Partall Coverall Film—or as an effective stand-alone release agent where standard silicone wax releases cannot be tolerated.

Key Features:

• 25 lb tub container for large-scale production and frequent use
• Economical and versatile mold release wax for composite fabrication
• Compatible with fiberglass, metal, and sealed wood molds
• Works as standalone release or primer coat for PVA films
• Silicone-free formulation prevents contamination issues

Applications:

• Fiberglass and composite part production
• Cast polymer and resin casting applications
• River tables, tabletops, and custom parts
• Sealing rough wood molds or plugs for casting composites, cements, and grouts
• Edge wax application on larger molds

Apply a thin, even coat using a clean dry cloth or applicator pad—approximately 0.5-1.0 gram is sufficient to cover 1 square yard. For optimal results, apply 3-4 coats of Partall Paste #2 prior to applying light coats of #10 PVA for a clean and easy release of composite parts from fiberglass or metal molds.