技术参数表Technical Parameters
产品
Product
型号
Model
粉水比
Powder/water ratio(g/ml)
搅拌时间Mixing time(min)
固化时间
Curing time(min)
线固化膨胀
Linear curing expansion rate(%)
抗压强度Compressive strength(1hour/Mpa)
超硬石膏
Die Stone
XSC-20A
100:22±2
60
6-8
≤0.15
≥60
XSC-20B
100:23±2
≥55
XSC-20C
100:24±2
≥50
硬石膏
Anhydrite
XSP-30
100:26±2
8-10
≤0.2
≥45
正畸石膏
Orthodontics Gypsum
TYPE Ⅱ
100:35±2
≥30