Onto™ SB2000 are surface treatments which can be applied to a wide range of composites and plastic surfaces in preparation for adhesive bonding using methyl methacrylate adhesives (MMA) . The active carbene chemistry creates a permanent chemical bond with the surface, in preparation for adhesive bonding. Onto™ offers cost saving, process and quality benefits over alternatives such as sanding and abrasion.
The Onto™ SB2000 range is delivered as a three-component system which can be applied using roller or brush. After application the product is cured using a choice of potential methods (hot-air, infra-red and oven) depending on the requirements of the production environment.