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Characteristic
High quality non-asbestos fiber and excellent heat/oil resistant rubber are compounded and calendered into a gasket sheet with superior chemical resistance. Especially it shows a good sealing performance
under hot oil, oil gas, etc. Non sticking properties at flange surface after gasket use by Graphite surface treatment.
Typical Physical Properties
| Color | Black |
| Fibers | Carbon Fiber + Aramid Fiber |
| Binder | NBR |
| Pressure | 60kgf/cm2 Max |
| Temperature | 480℃ Max |
| Good resistance to oils, water, fuels,hot oils, steam, salt solution, mild acids and alkalis. | |
| Water, Alkalis, Salt Solution | 30kgf/cm2, 320℃ Max |
| Organic Solvent | 25kgf/cm2, 250℃ Max |
| Hot oil, oil gas, freon gas | 30kgf/cm2, 300℃ Max |
| PH Range | 4~11 |
*When application of steam-line,
Please Consult to our Technical Team in Advance.
Technical data
| Description | Unit | Unit Value | |
| Typical values (Thickness 1.5mm) | |||
| Density | g/cm³ | 1.5~1.7 | |
| Tensile Strength | kgf/mm² | 1.4 min | |
| Ignition Loss | % | 30max | |
| Compressibility | % | 7~17 | |
| Recovery | % | 45 | |
| ASTM Oil #3 | Thickness Increase | % | 10 |
| Tensile Loss | % | 30 | |
| ASTM Fuel B | Thickness Increase | % | 10 |
| Weight Increase | % | 30 | |
| Flexibility(Fd12) | – No Break | ||
Standard sizes
| Sheet Size | 1500mm×1000mm, 1500mm×2000mm 1500mm×4000mm |
| Thickness | 0.5mm, 0.8mm, 1.0mm 1.5mm, 2.0mm, 3.0mm |
| Tolerance | Thickness : < 1.mm±0.1mm ≥0.1mm±10% |
| Length, Width : ±50mm |
