JandN Posted September 23, 2004 Report Share Posted September 23, 2004 Does anyone have any info on making hard plastic molds similar to the ones that M-f sells Quote Link to comment Share on other sites More sharing options...
redg8r Posted September 23, 2004 Report Share Posted September 23, 2004 Polyester resin molds (aka fiberglass resin) I think the answer to your question is the poly resin, if its clear, its most likely polyester or vinyl ester. I dont know much about the vinyl ester but the poly resin is available at alot of places including home improvement & hardware stores. Quote Link to comment Share on other sites More sharing options...
