DuPont™ Vespel® CR-6100 is a composite material designed for use in hostile chemical environments.
Stationary parts in this composite material meet the following specification per API STD 610/ISO 13709, Centrifugal Pumps For Petroleum Petrochemical and Natural Gas Industries:-46 to 230 °C (-50 to 450 °F) temperature limits and 2,000 kPa (20 bar; 300 psi) limiting pressure differential per wear part linear measure of 25 mm (1.0 inch). Due to its low creep and high thermal resistance, Vespel® CR-6100 often excels where other chemically-resistant plastics fall short.
This makes Vespel® CR-6100 particularly well suited for seals, wear rings and other components used in a variety of devices and operating conditions.
In addition, Vespel® CR-6100 material has been approved for use in potable water applications in the United Kingdom and Australia per the "Water Regulations Advisory Scheme (WRAS)Tests on Water Quality" based on the methods described in British Standards Institution, BS6920.
| Original Document | Technical Datasheet(English) | |||
| Features | Heat StabilizedCreep ResistantDrinking Water ContactChemical Resistance | |||
| Appearance | Parts/ Shapes | |||
| Compliance | WRAS | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ASTM D792 | 23 °C |
Water Absorption | *** % | ASTM D570 | 23 °C, 24 hr |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ASTM D3039 | 23 °C, x-y Direction |
Tensile Modulus | *** Mpa | ASTM D3039 | 23 °C, z Direction |
Tensile Modulus | *** Mpa | ASTM D3039 | 260 °C, x-y Direction |
Tensile Modulus | *** Mpa | ASTM D3039 | 260 °C, z Direction |
Tensile Strength | |||
- | *** Mpa | ASTM D3039 | 23 °C, x-y Direction |
- | *** Mpa | ASTM D3039 | 23 °C, z Direction |
- | *** Mpa | ASTM D3039 | 260 °C, x-y Direction |
- | *** Mpa | ASTM D3039 | 260 °C, z Direction |
Tensile Elongation | |||
- | *** % | ASTM D3039 | 23 °C, x-y Direction |
- | *** % | ASTM D3039 | 23 °C, z Direction |
- | *** % | ASTM D3039 | 260 °C, x-y Direction |
- | *** % | ASTM D3039 | 260 °C, z Direction |
Flexural Modulus | *** Mpa | ASTM D790 | 23 °C, x-y Direction |
Flexural Modulus | *** Mpa | ASTM D790 | 260 °C, x-y Direction |
Flexural Strength | |||
- | *** Mpa | ASTM D790 | 23 °C, x-y Direction |
- | *** Mpa | ASTM D790 | 260 °C, x-y Direction |
PV Limit | *** MPa-m/s | Internal | 1.72 MPa, x-y Direction |
Shear Strength | *** Mpa | Internal | 23 °C, Interlaminar Shear Strength |
Compressive Modulus | *** Mpa | ASTM D 695 | 23 °C, x-y Direction |
Compressive Modulus | *** Mpa | ASTM D 695 | 23 °C, z Direction |
Compressive Modulus | *** Mpa | ASTM D 695 | 260 °C, x-y Direction |
Compressive Modulus | *** Mpa | ASTM D 695 | 260 °C, z Direction |
Compressive Strength | *** Mpa | ASTM D 695 | 23 °C, x-y Direction |
Compressive Strength | *** Mpa | ASTM D 695 | 23 °C, z Direction |
Compressive Strength | *** Mpa | ASTM D 695 | 260 °C, x-y Direction |
Compressive Strength | *** Mpa | ASTM D 695 | 260 °C, z Direction |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Izod Notched Impact Strengh | |||
23℃ (73℉) | *** J/m | ASTM D256 | x-y Direction |
23℃ (73℉) | *** J/m | ASTM D256 | z Direction |
Izod Unnotched Impact Strengh | |||
23℃ (73℉) | *** J/m | ASTM D256 | x-y Direction |
23℃ (73℉) | *** J/m | ASTM D256 | z Direction |
| Hardness | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Shore D hardness | *** D | ASTM D 2240 | 23 °C, x-y Direction |
Shore D hardness | *** D | ASTM D 2240 | 23 °C, z Direction |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ASTM D648 | x-y Direction |
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ASTM D648 | z Direction |
Coefficient of Linear Thermal Expansion | |||
- | *** E-6 m/m/℃ | ASTM D E831 | 149–204 °C, z Direction |
- | *** E-6 m/m/℃ | ASTM D E831 | 204–260 °C, z Direction |
- | *** E-6 m/m/℃ | ASTM D E831 | 23–260 °C, x-y Direction |
- | *** E-6 m/m/℃ | ASTM D E831 | 35–149 °C, z Direction |
Thermal Conductivity | *** W/(m K) | - | 23–149 °C |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
