Category: | Fluorelastomer , Fluoroelastomer |
Manufacturer: | Greene, Tweed & Co. |
Trademark: | Greene FKM |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | p93DKW_Greene-FKM-742.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Fluoroelastomer 742 performs well in aggressive chemicals and where ultrapure materials are not required. Recommended for conventional wet and dry system applications, Fluoroelastomer 742 has a good field performance history in both dynamic and static applications. The mid-range durometer of this material allows the seal to conform to a wide range of hardware features. |
General Information | |
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Features |
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Uses |
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Appearance |
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Forms |
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Physical | Nominal Value | Unit | |
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Specific Gravity | 1.82 | g/cm³ |
Hardness | Nominal Value | Unit | |
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Durometer Hardness (Shore A) | 75 |
Elastomers | Nominal Value | Unit | |
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Tensile Stress | |||
50% Strain | 4.14 | MPa | |
100% Strain | 7.07 | MPa | |
Tensile Strength (Break) | 14.1 | MPa | |
Tensile Elongation (Break) | 180 | % | |
Compression Set 1(204°C, 70 hr) | 20 | % |
Thermal | Nominal Value | Unit | |
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Continuous Use Temperature | -30.0 to 200 | °C | |
Service Temperature - Excursion | -30 to 250 | °C |
Note Message | |
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1 . | 25% Deflection |
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