PMC-746

Polyurethane Rubber Compound

PMC®-746 was developed to make molds for casting gypsum plasters. This product is well suited for use as a rubber case mold – especially large case molds where extra rigidity is required. Shore hardness is 60 A. It features a convenient mix ratio (2:1 by weight or volume), and contains no mercury. Other applications include making plaster block molds, reproducing ornamental plaster (architectural restoration), pre-cast concrete molds, casting waxes, rigid polyurethanes and epoxies and also for making a variety of special effects for movies and theatre.

FOR COMMERCIAL/INDUSTRIAL USE ONLY

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PMC-746

Polyurethane rubber compound designed for casting gypsums.
Gallon Unit 24 lbs. 1829727372
Trial Unit 3 lbs. 36215417

PMC-746 Clear Amber

Polyurethane rubber compound designed for casting gypsums.
Gallon Unit 24 lbs. 1866227918

Document Downloads

Technical Bulletin

Safety Data Sheets