3M™ Scotch-Weld™ Surface Insensitive Instant Adhesive SI Gel is a gel viscosity instant adhesive. Our SI Gel instant adhesive is formulated to give exceptional performance on wood, leather and paper. Once applied, the glue has fast handling time and cure to keep jobs moving quickly.
3M™ Scotch-Weld™ Surface Insensitive Instant Adhesive SI Gel bonds rough, porous, contaminated and acidic substrates including wood, cardboard, veneer, fabric, cork and leather.