The 261-5 structural adhesive from the K-META range is a bi- 100% reactive component. This glue based on methacrylate methyl is specially formulated for bonding a wide variety of materials such as metals, thermoplastics, polymers, composites, wood. Bonding results on different materials are very good even without surface treatment. Also the most materials difficult like PVC, Polycarbonates, Acrylic, PBT, ABS, Styrene can be bonded without the use of primer.