SMC LS 3300 R20 RF is a sheet molding compound based on an unsaturated polyester resin, fire retardant grade, halogen-free, reinforced with glass fibers. This SMC has been developed for electrical application. SMC LS 3300 R20 RF joint good mechanical properties and good fire protection grade. SMC LS 3300 R20 RF is formulated according to RoHS, REAC regulation (SVHC) and WEEE European legislation.Information provided by Polynt Composites. |