Polyester Parfilm is a micro-thin, film-forming release agent formulated expressly for polyester resin systems, filled polyester resins and fibreglass reinforced polyester. Its film-forming ability inhibits the migration of the monomer catalyst, impedes the degradation of the mould and yields longer mould life. Heat stable to 600ºF. Available in both Ultra 3 and Ultra 4 formulations.

Available in aerosol, non-pressurized liquid and undiluted bulk concentrate.