PERVELOX, a Benzoyl Peroxide paste formula, is a specific product (hardener) to polymerize unsaturated polyester resin. Used as hardener for mastics and putties, finds applications in many industrial fields, as car and boat repairing, marble sealing and wood puttying. PERVELOX is produced and packed by Raichem in customized colours and concentrations. PERVELOX production line, being in the van of technology, is automatic with constant quality control.