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1.性能特点：滑石粉具有润滑性、耐火性、抗酸性、绝缘性、熔点高、化学性不活泼、吸附力强等优良的物理、化学特性。
Characteristics: talcum powder has excellent physical and chemical properties such as the lubricity, fire resistance, acid resistance, insulation, high melting point, chemical inertness, good adsorption power.
2.应用领域：广泛应用于造纸、涂料、橡胶、塑料、电缆、油墨、陶瓷等行业，作为填充剂用于改善产品性能、降低生产成本。
Application fields: widely used in papermaking, coating, rubber, plastic, cable, printing ink, ceramics and other industries, as a filling agent used to improve product performance and reduce the production cost.
3.系数指标
规 格 测定项目 | 600M | 800M | 1000M | 1250M |
D97(μm) | 20 | 16 | 12 | 10 |
325目残量% | 0.01 | 0.005 | 0 | 0 |
白度%≥ | 92 | 93 | 93 | 93 |
水份%≤ | 0.3 | 0.3 | 0.3 | 0.3 |
SiO2 二氧化硅%≥ | 60 | 60 | 60 | 60 |
CaO 氧化钙%≥ | 1.1 | 1.1 | 1.1 | 1.1 |
Fe含量%≤ | 0.5 | 0.5 | 0.5 | 0.5 |
MgO 氧化镁%≤ | 30 | 30 | 30 | 30 |
PH值 | 7-9 | 7-9 | 7-9 | 7-9 |
吸油量ML/100g≤ | 30 | 30 | 30 | 30 |
假比重/m3 | 0.45-1.2 | 0.45-1.2 | 0.45-1.2 | 0.45-1.2 |
