Specifications

Non Asbestos Calcium Silicate Board (Plate)
High Specific Strength
Thermal Stability(well)
For Industrial Furnace

     insulation backer board small thermal conductivity 

 

Product introduction:

It's made of xonotlite type hydrous calcium silicate and reinforced fiber, it can bear high tmeperature(1000°c),Strong insulation ability, small bulk density,high specific strength and better durability.

 

 

 

Product  Advantage:

 

1.light bulk weight, Low thermal conductivity

 

2.Good durability, can withstand high temperature for a long time

 

3.high bending and compressive strength

 

4.Non-deformation in the water, long service life

 

5.Good durability, no pulverization with long time use

 

6.Strong practicability in construction. It can be sawing,easy to process and install.

 

7.It is safe in use and non-toxic, non hazardous substances, 100% of non-asbestos.

 

8.Excellent chemistry stability.

 

9. Protective equipment and don’t corrode pipe.

 

Technical spec:

 

Item	HCS-220
Density(kg/m3)	180-380
Quality moisture content (%)	≤7.5
Compressive strength(Mpa)	≥0.50
Flexural strength(Mpa)	≥0.30
Thermal conductivity(W/m.k)	≤0.050+0.00011T
Work temperature °C	1100°C
Linear shrinkage (%)	≤1.50(1050°C,3nrs)
Ignition loss(%)	5.7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Length(±3mm)	Width(±2mm)	Thickness(+3mm, -1.5mm)
400	250	25--100
500	500	25—100
600	300	25—100
610	150,300, 303,400	25—100
1000	500	25—100
1200	600	25—100

 

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