1.Manufacturer of Anhydrous calcium sulfate 2.Reinforcing effect for plastic 3.SGS test 4.Whisker Crystal

Anhydrous calcium sulfate  whisker  Crystal

                           specification

Whiteness	min92%
Melting point	1450
Index of refraction	1.585
Solubility	Max1200ppm
Compacted density	2.69g/ml
Bulk density	0.1~0.4g/ml
GPA	178
GMA	20.5
Strength	3~4
Diameter	0.2~4um
Average length	40~160um
length	50~!200um

 Reinforcing effect for plastic

Anhydrous calcium sulfate whisker Crystal