Loctite EA 9340 is a general purpose adhesive with exceptional high temperature performance. This easy-to-use epoxy is can be used in many demanding applications where resistance to chemicals and heat extremes are required. - Loctite EA 9340 can be used on many different substrates such as wood, metal, ceramics and most plastics. This exceptional epoxy can be sanded and drilled and painted after curing making it ideal for finish work.