Response: No, It isn't suitable with epoxy resin. Chopped strand mat is made up of limited strands of fiberglass which are held jointly by a styrene binder. The styrene from polyester and vinyl ester resin is needed to dissolve the binder while in the mat. Returns thirty-day refund/substitute This merchandise https://fiberglass-chopped-strand57890.blog-ezine.com/29909075/not-known-factual-statements-about-fiberglass-chopped-strand-mat-roll