3M467 is in a double-sided adhesive 3M double-sided adhesive substrate-free, made from C Xi acid gel directly coated tape color is transparent, is 3M200MP series Adhesive, specifications for: 1219MM * 55M * 0.05MMT, the thickness of the relatively thin, still has excellent adhesion effect, to prevent loss and excellent water resistance, good processability, good temperature resistance, better hold tack; release paper for the polymer coating waterproof kraft paper, in high wet environment is not wrinkled; good heat resistance, long-term temperature 149 ℃, short-term temperature up to 204 ℃;