Two-part urethane adhesives cure at room temperature or with heat to provide tough, impact resistant bonds with high peel strength. Features include long worklife adhesive, 2-4 hours handling strength, semi-rigid urethane, and longer worklife version of 3532 B/A Adhesive. Mix ratio by volume 1:1. Average T-Peel at 75°F (24°C) is 25 PIW; 180° peel tested on 0.030 inch aluminum per ASTM D 1876-61T. Information provided by 3M Adhesives Division. |