ELMER'S-Craft Bond Dual Tip Wet and Dry Glue Pen. This glue pen features a narrow tip for precise application and a wide spreader tip for more coverage. Attach an object when the glue is wet for a permanent bond or attach after the glue is dried for a repositionable bond. Glue is acid free and photo safe. This package contains one 1 ounce Glue Pen. Conforms to ASTM D4236. Imported.