▎ 摘　　要

NOVELTY - Fire-resistant coating comprises 80-120 pts. wt. cement, 20-40 pts. wt. expanded perlite powder, 3-10 pts. wt. graphene, 30-60 pts. wt. modified sepiolite powder, 5-10 pts. wt. dispersant and 5-10 pts. wt. coupling agent. USE - The coating is useful for concrete reinforcement floor slabs. ADVANTAGE - The coating is simple in composition and economical; and has good fireproof performance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing coating comprising uniformly mixing cement, expanded perlite powder, expanded perlite powder, dispersant and coupling agent.