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Fax: 0574-63300696
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Address:Zhejiang Province Cixi City Zhouxiang Town Chenjia Road No. 6
XB550 Style
Item |
Unit |
Value |
---|---|---|
Density |
G/cm3 |
1.8±0.2 |
Aging coefficien |
≥ |
0.9 |
Loss on ignition |
%≤ |
28 |
Compression rate |
% |
7-17 |
Springback rate |
% |
≥45 |
Crosswise tensile strength |
Mpa |
22 |
Causticity |
|
non-corrosive |
Creep relaxation rate |
% |
50 |
Limpness at normal temperature |
Curved for 180° at a pole with a diameter for 12 times thick of sample nominal, the sample cannot be damaged with flaws etc. |
|
Leakage rate of nitrogen |
ML/h·mm≤ |
500 |
The highest usage temperature |
℃ |
550 |
Vapor pressure |
Mpa |
13-14 |
Suitable medium |
Non-oil, non-acid |
|
Remarks: asbestos rubber sheet with thickness over 3mm, no test on tensile strength. |