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SUPERLITE ASBESTOS FREE GF-300 |
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| Gasket material based on Aramid
Fibre,Glass Fibre with NBR binder. |
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| Suitable for oils, fuels, lubricants, alcohols, gases,
hydrocarbons, steam, water, cooling liquids, most diluted
acids. High stress conditions. |
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| Factors affecting on the gasket |
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| The suitability of a gasket material for an
application is dependent upon a multiplicity of
factors as shown in the above digram. Max.
temperature and pressure values can not define
the suitability for application. It is always
advisable to consider thes |
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1) This area refer , the gasket material is normally suitable subject
to chemical compatibility. |
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2) This area refer, the gasket material may be suitable but a
technical support is recommended. |
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3) This area refer, do not install the gasket without technical
evaluation. |
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Dimensions of the standard sheets in (mm.) : |
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1500 X 1500 , 1500 X 2250 , 1500 X 4500 ,
1500 X 4000, 1500 X 2000 |
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| Specification: |
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ASTM F 104 Line
Call out :
F 712112A9B4E12M4
BS-7531_Grade-X |
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| Technical data |
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| All data are typical values and refer to sheet thickness of 1.5 mm |
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Specification |
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Max. Peak Temperature |
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450 |
°C |
| Max. Operating Temperature |
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360 |
°C |
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Max. With Steam |
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300 |
°C |
| Max. Operating Pressure |
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100 |
bar |
| Density |
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ASTM F 1315 |
1.8 |
g/cm³ |
| Compressibility |
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ASTM F 36 J |
8 |
% |
| Recovery |
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ASTM F 36 J |
55 |
% |
| Tensile Strength |
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ASTM F 152 |
8 |
N/mm² |
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Stress Relaxation (16h 300° C) |
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BS 7531 |
25 |
N/mm² |
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Stress Relaxation (16h 175° C) |
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DIN 52913 |
32 |
N/mm² |
| Gas Sealability |
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ASTM F 37 B |
< 1.0 |
ml/min. |
| Thickness Increase |
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ASTM F 146 |
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| ASTM Oil No.3 (5h, 150°C) |
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5 |
% |
| ASTM Fuel B (5h, 23°C) |
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5 |
% |
| Water (5h, 100°C) |
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7 |
% |
| Weight Increase |
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ASTM F 146 |
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| ASTM Oil No.3 (5h, 150°C) |
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10 |
% |
| ASTM Fuel B (5h, 23°C) |
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10 |
% |
| Water (5h, 100°C) |
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10 |
% |
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