▎ 摘　　要

NOVELTY - Waterproof and formaldehyde-absorbing coating comprises 60-70 pts. wt. silicone resin, 6-10 pts. wt. graphene, 3-5 pts. wt. montmorillonite, 3-5 pts. wt. calcium carbonate, 10-15 pts. wt. kieselguhr, 1-2 pts. wt. thickening agent, 2-4 pts. wt. nano-silver oxide and water (remaining amount). USE - Used as waterproof and formaldehyde-absorbing coating. ADVANTAGE - The coating has sterilizing and antiseptic effects. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the coating, comprising (i) mixing montmorillonite, calcium carbonate, graphene, kieselguhr, and nano-silver oxide and grinding and stirring at a speed of 2000-2500 revolutions/minute for 5-8 minutes to obtain premix, (ii) adding the silicone resin and thickening agent into the premix, and grinding and stirring at a speed of 2000-2500 revolutions/minute for 5-8 minutes to obtain a mixture, and (iii) adding water into the mixture and uniformly mixing.