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Gypsum for Base |
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Views:5516 Published:2015-5-14 |
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[Model] |
XSP-30(TYPEⅢ) |
[Performance] |
good liquidity, no bubble, high abrasion resistance, high precision. |
[Scope] |
manufacture of jaw model and base (including stud and parting module technology) |
[Packing] |
1kg/bag, 25kg/box. 25kg/sack |
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技术参数表Technical Parameters
产品
Product
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型号
Model
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粉水比
Powder/water ratio(g/ml)
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搅拌时间Mixing time(min)
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固化时间
Curing time(min)
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线固化膨胀
Linear curing expansion rate(%)
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抗压强度Compressive strength(1hour/Mpa)
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超硬石膏
Die Stone
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XSC-20A
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100:22±2
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60
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6-8
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≤0.15
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≥60
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超硬石膏
Die Stone
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XSC-20B
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100:23±2
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60
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6-8
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≤0.15
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≥55
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超硬石膏
Die Stone
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XSC-20C
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100:24±2
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60
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6-8
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≤0.15
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≥50
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硬石膏
Anhydrite
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XSP-30
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100:26±2
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60
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8-10
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≤0.2
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≥45
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正畸石膏
Orthodontics Gypsum
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TYPE Ⅱ
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100:35±2
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60
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6-8
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≤0.2
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≥30
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