| Insulation
Materials |
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| Technical
Characteristics of products |
| Items |
unit |
GB
10699-89 |
JS-A-9510-84 |
ASTM-C533-80 |
| Density |
kg/M3 |
≤220 |
220Max |
240Max |
| Bending
Strength |
Mpa(kgf/cm2) |
>0.3(>3.10) |
0.3Min |
0.31Min |
| Compressive
Strength |
Mpa(kgf/cm2) |
>0.5(>5.10) |
|
0.414Min |
| Applied
Temp |
KoC |
923(650) |
650oC |
649oC |
| Thermal
Conductivity |
W/M.K |
0.062 |
0.062 |
0.065 |
| Linear
Shrinkage |
% |
≤2.0 |
2.0Max |
2.0Max |
| Moisture
Content |
% |
7.5 |
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| 1W/m.k=0.86mhoC;
1Mpa=10.2gf/cm2 |
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| Quailty
Standard for different shaped products |
| Items |
Allowable
dimension variation Unit:mm |
Surface
cracks Unit:place |
| Specification |
Length |
Width |
Inside
diameter |
Thick |
Broken
edges |
Broken
corners |
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| Surface
Plate |
±3 |
±3 |
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±1.5 |
1 |
1 |
| Curved
Sheets |
±3 |
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0~+3 |
0~-1.5 |
1 |
1 |
| Half
Plate |
±3 |
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0~+3 |
0~-1.5 |
1 |
1 |
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| Variety
and specification of products
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| Class |
Items |
External
form,sizes |
| Surface
Plate |
Length×width
Thickness |
400×400mm610×300mm
25~100mm |
| Curved
Sheets |
Inside diameter
Thickness
Length |
φ150~φ3200MM
25~100mm
610mm |
| Half
Plate |
Inside diameter
Thickness
Length |
φ21.7~φ140mm
25~100mm
610mm |
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| The product size of exports
are made according to the standards demanded
by import country |
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| Product
Name |
Package |
Weight |
| Coating
|
Bag |
30kg/bag |
| Auxiliary
Plaster |
Bag |
5kg/bag |
| Binder |
Barrel |
30kg/barrel |
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| Our Corp. may provide you
with calcium silicate insulation and special-purpose
auxiliaries for construction |
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