在線聊天
Specifications
1.Long service life2.Size stability
3.Good fireproof performance
4.Main element:Diatomite and CaO
product structure:
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?? 1000C?Calcium?silicate?board,?also?called?nonasbestos?calcium?silicate?board,?is?a?fiber?reinforced?calcium?silicate?board.?
Higher?tensile?strength?than?other?inorganic?insulation?boards.?Using?silica,?calcium?oxide?and?reinforced?fiber?as?raw?
material,?it?is?made?through?stirring,?heating,?gelling,?molding,?steam?curing?and?drying?process.?
The?board?surface?can?be?sanded,?so?that?the?surface?tolerance?will?be?more?accurate,?max?is?1mm,?smooth?and?flat.?
The?edge?and?corner?will?be?shipshape?.
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?Product performance:
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?1.Excellent heat resistance and low thermal conductivity
?2.Convenient processing and installation
?3.Does not contain any additives
?4.Erosion resistance;
?5.Continuous production, distribution uniformity, stable performance
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Calcium silicate board production process:
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?Hydroforming → ?Airing → Measuring → Packaging → Re-examination → Storage
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Product data:
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? Physical tech datas | HCS-170 | HCS-220 | HCS-270 |
Density(kg/m3) | 170 | 220 | 240 |
Quality moisture content(%) | ≤7.5 | ≤7.5 | ≤7.5 |
Compressive strength(Mpa) | ≥0.40 | ≥0.50 | ≥0.60 |
Flexural strength(Mpa) | ≥0.20 | ≥0.30 | ≥0.30 |
Termal conductivity(W/m.k) | ≤0.048+0.00011T | ≤0.050+0.00011T | ≤0.056+0.00011T |
Work temperature | 1000 | 1050 | 1100 |
Linear shrinkage(%) | ≤1.50(1000,3nrs) | ≤1.50(1000,3nrs) | ≤1.50(1000,3nrs) |
Size | 600*300*25-100mm, 500*500*25-100mm | ||
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Our production workshop :
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