Used for bonding of acrylic and composite resins to all types of metal. Makes resin-to-metal bonding simple. There is no need for complicated metal preparations or wasting time with expensive metal-treating equipment. With its specially developed adhesion-promoting MEPS (thiophosphoric methacrylate) molecular structure, it penetrates the metal alloy and copolymer with the resin to produce both a mechanical and chemical resin bond.