Thanks to their strength, corrosion resistance and formability, carbon fiber-reinforced polymers (CFRP) are increasingly being used for automotive and aerospace structures. Adhesives are ideal for assembling CFRP. Bonding does not damage or weaken the substrates. It provides high shear strength and fatigue resistance. And, it is less expensive than mechanical fastening.
However, bond strength can be compromised by mold release agents and other contaminants. For a high-strength bond, the surface must be cleaned and activated before applying the adhesive.