NON-ASBESTOS HIGH TEMPERATURE CALCIUM SILICATE INSULATION
It is mixed with xonotlite and reinforced glass fibre with high service temp. (1050℃), good heat insulation, low bulk density, high strength, good durability and so on.
Product Characteristics:
2 Good durability, can bear high temperature within the limit of continuous heat load.
2 Low thermal conductivity, in the whole range is used with unmatched adiabatic performance.
2 Light weight, high strength. It is the highest in these hard thermal insulation products.
2 Better durability, use for a long time without powder.
2 Construction with ordinary carpenter applicability, tools can be optional to cut products.
2 Used safety, hygiene. Excluding asbestos, sulfur, chlorine such poisonous substances.
2 Fear water, but after drying also can be used.
HCS Physical Performance Index
Items
|
Unit
|
HCS-170
|
HCS-220
|
HCS-270
|
Bulk Density
|
Kg/m3
|
170(±10%)
|
220(±10%)
|
270(±10%)
|
Pressure Strength
|
MPa
|
≥0.40
|
≥0.50
|
≥0.60
|
Flexural Strength
|
MPa
|
≥0.30
|
≥0.35
|
≥0.40
|
Thermal Conductive
|
W/m.k
|
≤0.048
+0.00011t
|
≤0.050
+0.00011t
|
≤0.056
+0.00011t
|
Temp. limit
|
℃
|
1000
|
1050
|
1050
|
Linear Shrinkage
|
%
|
≤1.50
(1000℃,3hrs)
|
≤1.50
(1000℃,3hrs)
|
≤1.50
(1000℃,3hrs)
|
Block Sizes and Dimensional Tolerances
Length(±3mm)
|
Width(±3mm)
|
Thickness(+2mm,-1.5mm)
|
610
|
303,300,150
|
25—140
|
600
|
300
|
25—140
|
400
|
250
|
25—140
|
1000
|
500
|
25—140
|
1200
|
600
|
25—140
|
We also supply special size and type.
|