Glass glue is not glued after curing hands, hands can be rubbed a few times; If the glass adhesive is not cured on the hand or glass, with a clean cloth stained with some acetone or xylene or 120 solvent oil (the above 3 solvents can be bought in the chemical store, general chemical stores have acetone to sell.) Or long deer glass glue cleaner (can be purchased from long deer glass glue local dealers) can be wiped. (when using the above solvent should pay attention to the precautions of using the solvent) if the glass adhesive has solidified on the glass, use a blade to scrape.