High Density High Strength 500g Gypsum Powder $ 11.87 Product information: Specification: 500 g/bag Name: high density gypsum powder Whiteness: 98% Hardness: 8.5mp Fineness: 2000 mesh Proportion: 100g powder to 30g water Features: high density and strong hardness, fine powder, good fluidity and less bubbles. Packing list: A pack of gypsum powder Product Image:
