COMPOSITE LAMINATE OF WATER-EXTENDED UNSATURATED POLYESTER

摘要

A process for producing a laminated article that is either flat or thermoformed comprising prime coating a thermoformable or thermoformed flexible thermoplastic sheet with a neat unsaturated polyester resin composition and depositing on said prime coating at least one layer of fiberglass reinforced water-extended polyester resin composition and permitting the two polyester resins to convert to the thermoset state.