| About |
|---|
| Offering a level of performance above polysulfones, TECASON™P has increased temperature, impact and chemical resistance properties as well as excellent resistance to repeated steam sterilization (autoclave) cycles. TECASON™ P is a polyphenylsufone that exhibits excellent temperature, impact and chemical resistance properties.&& |
| Product Description | |
|---|---|
| Supplier | Ensinger |
| Generic | PPSU |
| Material Status | Commercial: Active |
| Features | High impact resistance,High Heat Resistance,Solvent resistance,Resistance to the steam,V-0 |
| Availabilitys | North America |
| Technical Data | |||
|---|---|---|---|
| IMPACT | Nominal value | Unit | Test method |
| Notched impact strength of cantilever beam | 690 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | ASTM D648 | ||
| 0.45 MPa, unannealed | 220 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed | 216 | ℃ | ASTM D648 |
| Vicat Softening Temp | 218 | ℃ | ASTM D1525 |
| Linear coefficient of thermal expansion | |||
| MD | 3.1E-5 | 1/℃ | ASTM D696 |
| Maximum operating temperature | |||
| Intermittent | 182 | ℃ |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+15 | ohms·cm | ASTM D257 |
| Dielectric strength | 14 | kV/mm | ASTM D149 |
| Dielectric constant | |||
| 60 Hz | 3.44 | ASTM D150 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | V-0 | UL 94 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 123 | ASTM D785 | |
| Tensile modulus | 2340 | MPa | ASTM D638 |
| tensile strength | |||
| yield | 69.6 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 60 | % | ASTM D638 |
| Bending modulus | 2410 | MPa | ASTM D790 |
| bending strength | 91.0 | MPa | ASTM D790 |
| compressive strength | 98.9 | MPa | ASTM D695 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 50% RH |
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