The Main Constituents Of Calcium Silicate Insulation Board Is Xonotlite And Reinforced Galss Fibre,No Asbestos . It Is A Kind Of High Efficient Energy-Saving Material With Temperature Limited 1050 Cent-Degree.Characterised By Low Bulk Density,High Specific Strength, Superior Heat Resistance,Outstanding Thermal Insulation,Excellent Durability, Chemical Corrosion Resistance, Easy To Be Cut By Saw And Easy Installation, Calcium Silicate Can Be Widely Used For The Insulation Of Industrial Kiln.

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Technical Indicators

ITEM	Unit					GB/T10699 -1998	JISA9510-1995 NO.1-22	ASTM C533-1980NO.2
ITEM	Unit	HCS-17	HCS-20	HCS-23	HCS-25	GB/T10699 -1998	JISA9510-1995 NO.1-22	ASTM C533-1980NO.2
Bulk density	kg/m³	170 ±10%	200 ±10%	230 ±10%	250 ±10%	≤220, ≤270	≤220	≤240
Flexural Strength	MPa	≥0.25	≥0.35	≥0.50	≥0.55	≥0.30	≥0.30	≥0.31
Thermal Cond.	W/m.k	≤0.048 +0.00011t	≤0.050 +0.00011tt	≤0.056 +0.00011t	≤0.058 +0.00011t	≤0.060 (100±5℃)	≤0.060 (70±5℃)	≤0.095 (204±5℃)
Service Temp.Limit	℃	1000	1000	1000	1000	1000	1000	982
Linear Shrinkage	%	≤2 (1000,16hrs)	≤2 (1000,16hrs)	≤2 (1000,16hrs	≤2 (1000,16hrs)	≤2 (1000,16hrs)	≤2 (1000,3hrs)	≤2.5 (982,24hrs)

Zibo Caojian Refractory Material Co., Ltd

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Calcium silicate products

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caojian@cj-ceramicfiber.com

Address: 1203 DongFang ZhiZhu 93# LiuQuan Road Zhangdian Zibo

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