▎ 摘　　要

NOVELTY - High-strength non-curing bituminous waterproof coating comprises 150-200 pts. wt. No. 70 asphalt, 20-30 pts. wt. styrene butadiene styrene, 50-60 pts. wt. emulsifier, 100-150 pts. wt. acrylic aqueous emulsion, and 30-40 pts. wt. additive. USE - Used as high-strength non-curing bituminous waterproof coating. ADVANTAGE - The coating: improves the storage stability, ductility and aging ductility of modified asphalt; has high mechanical strength, good weather resistance and low temperature flexibility. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the high-strength non-curing bituminous waterproof coating, comprising melting No. 70 asphalt at 130-140 degrees C, stirring under heat preservation for removing moisture, adding styrene butadiene styrene and additive, high-speed shearing for 30-40 minute, shearing, heating to 150-160 degrees C, reacting for 30-40 minutes, cooling to 120-130 degrees C to obtain molten styrene butadiene styrene modified asphalt, adding the emulsifier, stirring, and then adding the acrylic aqueous emulsion, and blending to obtain high-strength non-curing bituminous waterproof coating.