... immediate and strong bonding 2.for Metal,plastic,rubber,wood 101 cyanoacrylate adhesive and 502 super glueFor: rubber,leather,paper,wood ... release agent and other contaminants from the surface is the essential factor for ensuring saifactory bonding strength.2. Apply small quantity ... thinner adhesive application.the stronger bonding strength to be obtained. 101 cyanoacrylate adhesive and 502 super glue