Loctite Instant Glue 2x3gr Instant cyanoacrylate liquid adhesive ideal for all household applications. Strongly bonds a wide variety of materials: plastics (except PE, PP, PTFE), rubber, metal, wood, leather, fabric, cardboard and paper. Not suitable for PE, PP, PTFE (these plastics are greasy to the touch), silicone rubber, glass or glazed surfaces.