General silicone rubber products and metal adhesion is not good, are required to be treated on the metal surface
1, metal surface treatment: In order to obtain the best bonding effect, the metal surface must be clean and pollution-free. With 200-400 micron steel sand or brown corundum for sandblasting treatment, until the metal surface is gray. Recommended products: Hardware bag rubber
2. After sandblasting, degreasing with solvent to remove grease. Cold rolled steel is usually treated with steel sand, stainless steel, aluminum, copper, etc., with brown corundum (aluminum oxide). Phosphating can also be used.
Summary: Make holes, knurls, grooves in the bonding area, and use adhesive Kemlock (dry for 20 to 30 minutes). About the adhesive coating process, I think everyone should be very clear, really do not know can go to ask about the use of Chemlock, their company will teach you to use the treatment agent and the use of methods.
