Permabond: Cyanoacrylate
PERMABOND® 910 cyanoacrylate provides quick, strong bonds between metals, especially brass, in dental laboratory molds and instruments. The single-component adhesive also bonds plaster, stone, aluminum, ABS, phenolic, polyesters, SBR, PVC and other plastics. It polymerizes rapidly when pressed into a thin film between parts. Adsorption of moisture on the surface initiates the cure, and gaps can be filled up to 0.005 inch.