▎ 摘　　要

NOVELTY - Coating composition comprises 100 pts. wt. aluminum silicate, 30-80 pts. wt. non-oxidized graphene and 5-45 pts. wt. nanogold. USE - The composition is useful for producing waterproof coating layer (claimed). ADVANTAGE - The composition has excellent durability, abrasion resistance, antimicrobial effect, static electricity suppression effect, chemical resistance and stain resistance, and prevents adhesion of dust and other pollutants. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for: (1) producing waterproof coating layer, comprising coating the composition on a surface of substrate; and (2) waterproof coating layer produced by the above method.