▎ 摘　　要

NOVELTY - A foaming material contains 40-60 pts. wt. ethylene-vinyl acetate resin, 5-15 pts. wt. maleic anhydride grafted ethylene-vinyl acetate, 10-25 pts. wt. modified ammonium polyphosphate, 5-10 pts. wt. functionalized graphene, 5-15 pts. wt. foaming agent, 1-3 pts. wt. blowing agent accelerator, 5-10 pts. wt. lubricant, 0.5-1 pts. wt. plasticizer and 0.1-0.5 pt. wt. peroxide crosslinking agent. USE - Foaming material (claimed). ADVANTAGE - The foaming material has excellent synergistic effect, flame retardant properties, mechanical performance and stability, does not contain halogen, is nontoxic, and can be prepared with high yield in simple and economical manner. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of foaming material, which involves weighing raw materials and then uniformly mixing, stirring the mixture, and molding.