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Fire Resistant Calcium Silicate Board , Fireproof Insulation Board

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Address: D72, 3rd floor, 25 Building, 23 Changchun Road, Zhengzhou High-tech Industrial Development Zone

Contact name:Sales Manager

ZhengZhou FS New Material Co.,Ltd

Fire Resistant Calcium Silicate Board , Fireproof Insulation Board

Country/Region	china
City & Province	zhengzhou henan

Product Details

Fire Resistant Calcium Silicate Board , Fireproof Insulation Board

Introduction

Calcium silicate board products are made of SIO2 and CAO through high temperature and high pressure reaction, adding environmental protection fiber, new energy-saving insulation material without asbestos, the product can be long-term use in 650°-1050° high temperature environment, extend the service life of equipment.

Application

1. Cement industry: preheaters and cyclone separators, decomposition kiln, tertiary air duct and cooler;
2. Nonferrous metallurygical industry: aluminum power calciner and electrolysis groove;
3. Petrochemical industry: Splitting furnace, catalytic cracking furnace, petroleum pipeline, underground heat-flooding;
4. Metallurgical industry (steel plant): hot-rolling heat furnace, cool-rolling mill set, RH vacuum degassing furnace, smelters, hot deformation and heat treatment plants;
5. Power plant:preheat stove, pipe;
6. Glass industry:melting furnace and recuperator, annealing furnace and cooling channels.

PRODUCT FEATURES
1. Good durability, can bear high temperature within the limit of continuous heat load.
2. Non-deformation within the temperature range.
3. Low thermal conductivity, in the whole range are used with unmatched adiabatic performance.
4. Light weight, high strength. It is the highest in these hard thermal insulation products.
5. Better durability, use for a long time without powder.
6. Construction with ordinary carpenter applicability, tools can be optional cut products.
7. Used safety, hygiene. Excluding asbestos, sulfur, chlorine such poisonous substances.
8. Fear water, but after drying also can be used.

Technical Data

Calcium silicate board index
Items		Unit	KRS-A	KRS-B	KRS-C	KRS-D
Density		Kg/m3	220±10%	220±10%	250±10%	850±10%
Pressure Strength		Mpa	≥0.6	≥0.62	≥0.72	≥17
Flexural Strength		Mpa	≥0.35	≥0.38	≥0.41	≥8
Thermal Conductivity	100℃	W/(M.K)	≤0.055	≤0.053	≤0.059	≤0.095
	200℃		≤0.067	≤0.064	≤0.068	≤0.12
	400℃		≤0.078	≤0.072	≤0.079	≤0.14
	800℃		//	≤0.171	≤0.193	≤0.25
Temp.Limit		℃	650	1050	1050	1000
Linear Shrinkage		%	≤2	≤2	≤2	≤2
Water repellent products can be customized

Calcium Silicate Board Size
Temperature	Size
	Length*Width(MM)	Thickness(MM)
650 or 1050	400*250	25-150
	600*300	25-150
	600*150	25-150
	610*150	25-150
	500*500	25-130
1050	600*600	25-130
	1000*500	25-130
	1200*600	25-130
	1000*1000	25-130
	1200*1200	25-130
Other specifications can be customized according to customer requirements