▎ 摘　　要

NOVELTY - Modified asphalt waterproof coiled material of plastomer comprises 60-80 pts. wt. random polypropylene modified asphalt, 1-4 pts. wt. styrene-butadiene rubber, 1-3 pts. wt. fatty acids, 20-40 pts. wt. calcium, 1-5 pts. wt. antioxidant, 8-14 pts. wt. plastomer modifier, 7-13 pts. wt. polycondensed ammonium phosphate and 1-15 pts. wt. graphene aerogel. USE - The material is useful as indispensable auxiliary material in building industry, and in paving construction process. ADVANTAGE - The material has high elasticity and strong adsorption force, and enhances the elasticity of the waterproof material, and makes it not easy to bend; and is more able to satisfy the demand of user. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing modified asphalt waterproof coiled material of plastomer.