| About |
|---|
| Viton® A-401C fluoroelastomer is an incorporated cure “A-family” dipolymer designed for compression molding of sealing devices that must meet specific fluoroelastomer specifications. In addition to the heat and chemical resistance characteristics typical of Viton® fluoroelastomers, Viton® A-401C offers significant improvements in processing and rheology. Viton® A-401C can be blended with similar Viton® types to provide variations in processing, properties, and shrinkage. Features Compared with Viton® E-60C, Viton® A-401C features: Fully precompounded O-ring curative level Improved compression molding increased mold flow easier mold release less mold fouling Improved extrusion Increased cure rate Improved compression set resistance Same mold shrinkage as Viton® E-60C Applications Viton® A-401C is highly recommended for O-rings, extruded cord, gaskets, seals, and profiles. Viton® A-401C can be formulated to meet fluoroelastomer specifications Mil-R-83248B, AMS 7276D, and AMS 7259A.&& |
| Product Description | |
|---|---|
| Supplier | Chemours |
| Generic | 氟橡胶 |
| Material Status | Commercial: Active |
| Features | Excellent Processability,Good Dimensional Stability,Good liquidity,Good stripping performance,High Heat Resistance,Solvent resistance |
| Availabilitys | North America,Europe |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.82 | g/cm³ | ASTM D792 |
| Mooney viscosity | |||
| ML 1+10，121℃ | 80 | MU | ASTM D1646 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | ASTM D2240 | ||
| Shore A, 23 ℃ | 74 | ASTM D2240 | |
| Shore A, 23 ℃ | 78 | ASTM D2240 | |
| Shore A, 23 ℃ | 76 | ASTM D2240 | |
| Shore A, 23 ℃ | 75 | ASTM D2240 | |
| Shore A, 23 ℃ | 80 | ASTM D2240 |
| elastic body | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | ASTM D412 | ||
| 100% strain, 23 ℃ | 4.60 | MPa | ASTM D412 |
| 100% strain, 23 ℃ | 6.90 | MPa | ASTM D412 |
| 100% strain, 23 ℃ | 7.00 | MPa | ASTM D412 |
| 100% strain, 23 ℃ | 6.40 | MPa | ASTM D412 |
| 100% strain, 23 ℃ | 7.20 | MPa | ASTM D412 |
| tensile strength | ASTM D412 | ||
| Yield, 23 ℃ | 9.90 | MPa | ASTM D412 |
| Yield, 23 ℃ | 14.0 | MPa | ASTM D412 |
| Yield, 23 ℃ | 13.9 | MPa | ASTM D412 |
| Yield, 23 ℃ | 13.4 | MPa | ASTM D412 |
| Yield, 23 ℃ | 14.0 | MPa | ASTM D412 |
| Tensile strain | ASTM D412 | ||
| Fracture, 23 ℃ | 260 | % | ASTM D412 |
| Fracture, 23 ℃ | 200 | % | ASTM D412 |
| Fracture, 23 ℃ | 190 | % | ASTM D412 |
| Fracture, 23 ℃ | 200 | % | ASTM D412 |
| Fracture, 23 ℃ | 180 | % | ASTM D412 |
| Compression deformation | ASTM D395B | ||
| 23℃，70 hr | 6.0 | % | ASTM D395B |
| 200℃，70 hr | 15 | % | ASTM D395B |
| 200℃，168 hr | 21 | % | ASTM D395B |
| 200℃，336 hr | 29 | % | ASTM D395B |
| 232℃，70 hr | 37 | % | ASTM D395B |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 20 in/min |
| 3. 20 in/min, Aged for 70 hr at 392°F |
| 4. 20 in/min, Aged for 168 hr at 392°F |
| 5. 20 in/min, Aged for 24 hr at 450°F |
| 6. 20 in/min, Aged for 70 hr at 450°F |
| 7. Aged for 70 hr at 392°F |
| 8. Aged for 168 hr at 392°F |
| 9. Aged for 24 hr at 450°F |
| 10. Aged for 70 hr at 450°F |
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |