KEOL-MA 261-45 structural adhesive is a 100% reactive two-component. This methyl methacrylate-based adhesive is specially formulated for bonding a wide variety of materials such as metals, thermoplastics, polymers, composites, wood. The bonding results on different materials are very good even without surface treatment. Also the most difficult materials such as PVC, Polycarbonates, acrylic, PBT, ABS, Styrene can be bonded without the use of a primer.