About |
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DAI-EL™ G-701 DAI-EL G-701 is a cure-incorporated copolymer with medium Mooney viscosity. It is designed especially for compression molding of o-rings and other applications that require good heat resistance and compression set.&&DAI-EL™ G-701 DAI-EL G-701 is a fluoroelastomer comprising copolymer of vinylidenefluoride and hexafluoropropylene. It contains a curing agent (bisphenol AF) and cure accelerator. DAI-EL G-701 is a standard grade of DAI-EL as polyol cure, and is suitable for the compression molding with relatively simple shapes such as O-rings.&& |
Product Description | |
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Supplier | DONGJUE |
Generic | 硅酮 |
Material Status | Commercial: Active |
Features | Good Dimensional Stability,Copolymer,Fast Cure |
Availabilitys | North America,Asia Pacific |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.45 to 1.51 | g/cm³ | ASTM D1505 |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | |||
Shaw’s A | 56 to 60 | ASTM D2240 |
elastic body | Nominal value | Unit | Test method |
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Tensile permanent deformation | < 2 | % | ASTM D412 |
tensile strength | |||
yield | > 4.00 | MPa | ASTM D412 |
Tensile strain | |||
fracture | > 240 | % | ASTM D412 |
tear strength | > 13.0 | kN/m | ASTM D624 |
Electrical performance | Nominal value | Unit | Test method |
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Volume resistivity | > 3.0E+14 | ohms·cm | ASTM D257 |
Dielectric strength | > 18 | kV/mm | ASTM D149 |
Dielectric constant | 3.00 to 4.00 | ASTM D150 | |
Dissipation factor | < 0.070 | ASTM D150 |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Flame retardant level | FV-0 |
Supplementary information | Nominal value | Unit | Test method |
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Erosion resistance | |||
Erosion depth | < 2.50 | mm | |
Electric resistance trace | TMA4.5 |
Notes |
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