3M™ Scotch-Weld™ Acrylic Adhesive Accelerator A3-1 is the accelerator of a non-sag, toughened, two-part acrylic adhesive with a 10:1 mix ratio. This product is the Accelerator (Part A) for use with B/A system.
3M™ Scotch-Weld™ Acrylic Adhesive Accelerator A3-1 is the accelerator (Part A) that combines with the Base (Part B) for these two-part acrylic adhesives. These toughened products offer excellent shear, peel, and impact performance. They provide improved adhesion to many plastics, metals including those with slightly oily surfaces. These products feature an exceptionally fast rate of strength build up providing structural strength in minutes.