▎ 摘 要
NOVELTY - A shell powder wall coating comprises 45-68 pts. wt. shell powder, 2-8 pts. wt. plasticizer, 4-8 pts. wt. ethylene glycol ether, 3-4 pts. wt. defoaming agent, 20-30 pts. wt. polyvinyl alcohol, 60-100 pts. wt. glutinous rice slurry dry powder, 0.5-1 pt. wt. graphene oxide and 15-30 pts. wt. green powder. USE - Shell powder wall coating. ADVANTAGE - The coating has good compatibility, uniform dispersion of shell powder and improved elongation at break, and prevents cracking.