▎ 摘　　要

NOVELTY - Hardness enhanced decoration dry powder coating comprises 4 pts. wt. graphene powder, 5 pts. wt. quartz sand powder, 4 pts. wt. hollow fiber, 3 pts. wt. marble powder, 7 pts. wt. water washed kaolin clay, 21 pts. wt. sulfoaluminate cement and 75 pts. wt. white cement. USE - Used as hardness enhanced decoration dry powder coating. ADVANTAGE - The dry powder coating: has anti-seepage, flame proof, adjustable temperature and humidity, bacteria resistance, negative ion releasing, absorbing and decomposing formaldehyde and carbon dioxide absorbing properties, graphene powder and marble powder, which increases the hardness and prolongs the service life.