China Calcium Silicate Board & Pipe for Thermal / Heat Insulation Materials

Product Description

Product Description

MYREAL calcium silicate 220 is taking inorganic siliceous and calcareous as material and treated by special technology such as high temperature and high-pressure hydrothermal reaction, and the product has won ISO9001 certification. It has excellent performance under the temperature of 650ºC. The greatest advantage is it can provide nice protection to pipelines since it with super-low chloride ion content. Thanks to the improvement of producing technology, we have reduced the thermal conductivity from 0.065 to 0.049 at present.

 

 

 
 

Product Parameters

 

Specification:

Description	MYREAL CALCIUM SILICATE INSULATION BOARD / PIPE
Maximum Use Temperature (ºC )	650
Chemical Composition (%)
SiO2	37-42
CaO	29-34
Al2O3	10-12
MgO	1.8-2.1
Color	White
Density (kg/m³)	230±10%	250±10%
Modules of Rupture (MPa)	≥0.30	≥0.45
Compressive Strength (MPa)	≥0.50	≥0.60
Permanent Linear Shrinkage (%)	650ºC x16h≤2.0
Thermal Conductivity (W/m·K)
100ºC	≤0.057	≤0.062
200ºC	≤0.069	≤0.074
400ºC	≤0.098	≤0.109

 

Description	MYREAL CALCIUM SILICATE INSULATION BOARD
Maximum Use Temperature (ºC )	1000
Chemical Composition (%)	(%)
SiO2	46-48
CaO	39-41
Al2O3	0.39-0.42
MgO	0.5-0.7
Color	White
Density (kg/m³)	230±10%	250±10%	270±10%
Modules of Rupture (MPa)	≥0.45	≥0.50	≥0.55
Compressive Strength (MPa)	≥0.75	≥0.85	≥0.95
Permanent Linear Shrinkage (%)	1000ºC x16h≤2.0
Thermal Conductivity (W/m·K)
100ºC	≤0.065	≤0.067	≤0.072
200ºC	≤0.075	≤0.077	≤0.082
400ºC	≤0.091	≤0.096	≤0.103
600ºC	≤0.132	≤0.136	≤0.138

 

Our Advantages

 

Characteristics:
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.

 

Applications

It's commonly applied in insulation projects such as: tank and tank base, pipeline, vessel, equipment, cryogenic ship, etc. for petroleum, chemical, refrigeration, underground projects, shipbuilding, national defense and residential construction industries.  It can be applied in severe environment like: low & cryogenics / hot temperature, underground, outdoors, flammable, wet, and chemical etc. 

Packaging & Shipping

 

 

Certifications

 

Projects

 

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