About |
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Viton® B-600 fluoroelastomer is a gum polymer that demonstrates improved terpolymer processing and lower compound viscosity, along with the excellent heat and fluid resistance characteristics of the “B-family” of Viton®. Viton® B-600 is especially suited to curing with the bisphenol system: Viton® Curative No. 20 and No. 30 or Viton® Curative No. 50. Compared to Viton® B, Viton® B-600 provides: Improved compression molding increased mold flow easier mold release Improved extrusion and calendering Increased cure rate Improved compression set resistance Applications Viton® B-600 is highly recommended for applications like: Molded goods, e.g., shaft seals Calendered goods, e.g., flue duct expansion joints&& |
Product Description | |
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Supplier | Chemours |
Generic | 氟橡胶 |
Material Status | Commercial: Active |
Features | Good Dimensional Stability,Good liquidity |
Availabilitys | North America,Europe |
Process Methods | Extrusion |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.85 | g/cm³ | ASTM D792 |
Mooney viscosity | |||
ML 1+10,121℃ | 65 | MU | ASTM D1646 |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | ASTM D2240 | ||
Shore A, 23 ℃ | 68 | ASTM D2240 | |
Shore A, 23 ℃ | 74 | ASTM D2240 | |
Shore A, 23 ℃ | 71 | ASTM D2240 |
elastic body | Nominal value | Unit | Test method |
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tensile strength | ASTM D412 | ||
100% strain, 23 ℃ | 3.60 | MPa | ASTM D412 |
100% strain, 23 ℃ | 6.30 | MPa | ASTM D412 |
100% strain, 23 ℃ | 3.00 | MPa | ASTM D412 |
tensile strength | ASTM D412 | ||
Yield, 23 ℃ | 7.70 | MPa | ASTM D412 |
Yield, 23 ℃ | 13.0 | MPa | ASTM D412 |
Yield, 23 ℃ | 8.30 | MPa | ASTM D412 |
Tensile strain | ASTM D412 | ||
Fracture, 23 ℃ | 250 | % | ASTM D412 |
Fracture, 23 ℃ | 220 | % | ASTM D412 |
Fracture, 23 ℃ | 340 | % | ASTM D412 |
Compression deformation | ASTM D395B | ||
200℃,22 hr | 13 | % | ASTM D395B |
200℃,70 hr | 22 | % | ASTM D395B |
Aging performance | Nominal value | Unit | Test method |
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Volume change | ASTM D471 | ||
23 ℃, 70 hr, C-grade standard fuel | 3.0 | % | ASTM D471 |
23 ℃, 70 hr, methanol | 19 | % | ASTM D471 |
150℃,70 hr,in Sulfuric Acid 96% | 22 | % | ASTM D471 |
175 ℃, 70 hr, in Stauffer 7700 liquid | 9.0 | % | ASTM D471 |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. 20 in/min, Aged in Sulfuric Acid 96% for 70 hr at 302°F |
3. 20 in/min, Aged for 24 hr at 450°F |
4. 20 in/min, Aged for 70 hr at 527°F |
5. Aged in Sulfuric Acid 96% for 70 hr at 302°F |
6. Aged for 24 hr at 450°F |
7. Aged for 70 hr at 527°F |
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