Min. Order Reference FOB Price
5 Tons US$235.00-582.00 / Ton
Product Description
Pumice, with crude appearance,get its name for it can float on the water. It is a natural,ideal,environmental product with the following characteristics:light,high strength,acid and alkali-resistance,corrosion-resistant,no-pollution,no- radioactivity and so on. physical property color hardness ...