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High Temperature Calcium Silicate Insulation Slabs-High Temperature Calcium Silicate Insulation Slabs-Calcium Silicate Board 1050 deg c
High Temperature Calcium Silicate Insulation Slabs-Calcium Silicate Board 1050 deg c










AR-STANDARD TYPE CALCIUM SILICATE PRODUCTS
Items
Unit
AR brand
GB/T10699-1998
JIS A9510-1995 NO.1-22
AR-22
Bulk Density
kg/m3
230(±10%)
≤220,≤270
≤220
Flexural Strength
MPa
≥0.50
≥0.30
≥0.30
Thermal Cond.
W/m.k
≤0.056
+0.00011t
≤0.065
(100℃)
≤0.062
(70℃)
Temp. Limited
1000
1000
1000
Linear Shrinkage
%
≤1.5
(1000℃,
3hrs)
≤2
(1000℃,
16hrs)
≤2.0
(1000℃,
3hrs)
≤2
(1000℃,
16hrs)

 

AR-HIGH TEMP TYPE CALCIUM SILICATE PRODUCTS
On the basis of 1000℃ AR-Standard Type, the temp. limited of this type is improved to 1100℃. As our paten, AR-High Temp. Type can be used for high temp position of industrial furnaces.
Items
Unit
AR brand
AR-22
AR-27
Bulk Density
kg/m3
220-240
270-320
Flexural Strength
MPa
≥0.40
≥0.50
Thermal Cond
W/m.k
≤0.054
+0.00011t
≤0.058
+0.00011t
Temp. Limited
1100
1100
Linear Shrinkage
%
≤2.0
(1050℃,12hrs)
≤2.0
(1050℃,12hrs)
*t,the mean temp. of hot surface and outer surface.
*If requesting for special size and shapes or special machining, please let us know.
Block Sizes and Dimensional Tolerances
Length(±3mm)
Width(±3mm)
Thickness(+3 -1.5 mm )
1050
850
20-125
1000
500
20-125
610
400,303,300,150
25-125
600
300
25-125
524
400
25-125
500
500
25-125
400
250
25-125

*Auxiliary Products
1.BP-1 high temp. adhesive power-blended with water glass to form a mortar for the tight connection between insulating slab and other constructural component. (BP-1 consumption: obout 3-5kg/㎡ )
2.WP-1 waterproof agent-covered on the surface of ready-constructed slabs in order to spread castables on it. (WP-1 consumption: about 0.3kg/㎡)

 
AR-PASTE TYPE CALCIUM SILICATE COATING
Items
Unit
Index
Paste Density
kg/m3
1000
Paste Bulk Drying Shrinkage
%
≤20
Temp. Limited
850
Drying Density
kg/m3
260
Thermal Cond
W/m.k
0.06
Adhesive Strength
KPa
≥15
   
   

Characterized by low drying shrinkage, good thermal stability, resisting alkali, weak acid corrosion and oil water soak, good adaptability, easy construction and no environmental pollution,OR-Paste Type insulation coating can be widely used for all types of furnaces, kiln, tower, pot, pipe, valve etc, especially easy construction for special-shaped equipment.

 

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