|
||
| Lihoy > Minerals, Metals & Materials > New Materials > Sell Balled Gypsum |
||||||||||||||
Detailed Selling Lead DescriptionProduct Name: Balled GypsumPlace of Origin: China These gypsum balls are not made from natural gypsum and instead they are made from fertilizer industry and they are a man-made gypsum, also containing calcium sulfate-bi-hydrate (CaSO4-2H2O). This balled gypsum is widely used in domestic cement industry as a substitute of natural gypsum and fluorspar and their main specifications are as follows: 1) Main content: CaSO4-2H2O 2) SO3: 39 - 43% 3) P, F: trace 4) Combined water: 16 - 20% 5) Insoluble matters: 5% max. 6) PH value: 7 min. 7) Free water: 14 - 18% 8) Size: 10 - 20mm Compared with natural gypsum, this balled gypsum has advantages: 1) Better function as mixing and congealing agent in cement-making 2) Better economical benefits resulting from low losses from breaking-up and price 3) Easier transport and storage conditions Nanjing NJMMM Co., Ltd.
View all Item about this company |
