3M™ Scotch-Weld™ Acrylic Adhesive Accelerator A3-2 is the accelerator (Part A) of a two-part acrylic adhesive, engineered to be used with a B/A system. We designed this accelerator to use with our 3M™ Scotch-Weld™ Acrylic Adhesives DP8805NS, DP8810NS and DP8825NS. The fast rate of cure provides rapid strength build-up and produces tough, impact-resistant bonds.

• Accelerator designed to cure with select acrylic adhesives: DP8805NS, DP8810NS, DP8825NS
• Provides fast strength build-up when combined in a 10:1 B/A mix ratio
• Formulated to produce tough, impact-resistant bonds for durability
• Engineered to create reliable, non-sag adhesive for accurate application
• Excellent shear, peel and impact performance