Product Description
Calcium Sulfate
Specification
|
Apperance |
White Powder |
|
CaSO4 content (%) |
≥ 98% |
|
Whiteness (%) |
≥ 92% |
|
Melting Point |
1450°C |
|
Refractive index |
1.585 |
|
Density |
2.69 g/cm3 |
|
Water Solubility(22°C） |
＜1200 ppm |
|
Mohs hardness |
2-3 |
|
Tensile strength |
20.5 Gpa |
|
PH Value |
6-7 |
Application
Calsium Sulfate Whisker（CSW）------ has lots of excellent physical and chemical properties, combining both of the superiority in reinforcing fiber and superfine inorganic filler into the same one, CSW could be not only applied as reinforcing flexibilizer or functional filler in resin, plastic, rubber, coating, paint, papermaking, asphalt, ceramics, friction and sealing material, but also applied as filter material, insulation material, refractory insulation material, infrared reflection material, high property insulation material of wire package.
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