3M Scotch-Weld Epoxy Adhesive 410 is a two-part structural adhesive. It is designed for use where toughness, high strength and rapid cure are required. It is fast setting and a high performance adhesive. It is tough with excellent durability.3M Scotch-Weld Epoxy Adhesive 410LH exhibits good shear and peel strengths along with good impact and durability. It bonds extremely well to many surfaces.