| Category | Polymer , Thermoplastic , Polyphenylsulfone (PPSU) |
| Manufacturer | Quadrant Engineering Plastics Products |
| Trade Name | Quadrant PPSU |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Quadrant EPP Quadrant PPSU LSG PPSU, Extruded, Unfilled, Polyphenylsulfone (ASTM Product Data Sheet).pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.24 g/cc | 1.24 g/cc | ASTM D792 |
| Water Absorption | 0.37 % | 0.37 % | 24 hour immersion; ASTM D570 |
| 1.1 % | 1.1 % | saturation; ASTM D570 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell M | 80 | 80 | ASTM D785 |
| Hardness, Rockwell R | 120 | 120 | ASTM D785 |
| Hardness, Shore D | 80 | 80 | ASTM D2240 |
| Tensile Strength | 75.8 MPa | 11000 psi | ASTM D638 |
| Elongation at Break | 30 % | 30 % | ASTM D638 |
| Tensile Modulus | 2.34 GPa | 339 ksi | ASTM D638 |
| Flexural Strength | 107 MPa | 15500 psi | ASTM D790 |
| Flexural Modulus | 2.38 GPa | 345 ksi | ASTM D790 |
| Compressive Yield Strength | 92.4 MPa | 13400 psi | 10% deformation; ASTM D695 |
| Compressive Modulus | 1.93 GPa | 280 ksi | ASTM D695 |
| Shear Strength | 62.1 MPa | 9000 psi | ASTM D732 |
| Izod Impact, Notched | 1.33 J/cm | 2.50 ft-lb/in | ASTM D256 |
| K (wear) Factor | >= 2010 x 10-8 mm³/N-M | >= 1000 x 10-10 in³-min/ft-lb-hr | QTM 55010 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 55.8 µm/m-°C @Temperature -40.0 - 149 °C |
31.0 µin/in-°F @Temperature -40.0 - 300 °F |
ASTM E831 |
| Thermal Conductivity | 0.349 W/m-K | 2.42 BTU-in/hr-ft²-°F | |
| Maximum Service Temperature, Air | 149 °C | 300 °F | |
| Deflection Temperature at 1.8 MPa (264 psi) | 207 °C | 405 °F | ASTM D648 |
| Glass Transition Temp, Tg | 220 °C | 428 °F | ASTM D3418 |
| Flammability, UL94 | V-0 @Thickness 3.10 mm |
V-0 @Thickness 0.122 in |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Surface Resistivity per Square | >= 1.00e+13 ohm | >= 1.00e+13 ohm | EOS/ESD S11.11 |
| Dielectric Constant | 3.44 @Frequency 1e+6 Hz |
3.44 @Frequency 1e+6 Hz |
ASTM D150 |
| Dielectric Strength | 14.2 kV/mm | 360 kV/in | ASTM D149 |
| Dissipation Factor | 0.0017 @Frequency 1e+6 Hz |
0.0017 @Frequency 1e+6 Hz |
ASTM D150 |
| Compliance Properties | Metric | English | Comments |
|---|---|---|---|
| 3A-Dairy | No | No | |
| Canada AG | No | No | |
| FDA | Yes | Yes | |
| NSF | No | No | |
| USDA | No | No | |
| USP Class VI | Yes | Yes |
| Chemical Resistance Properties | Metric | English | Comments |
|---|---|---|---|
| Acids, Strong (pH 1-3) | Limited | Limited | |
| Acids, Weak | Acceptable | Acceptable | |
| Alcohols | Limited | Limited | |
| Alkalies, Strong (pH 11-14) | Acceptable | Acceptable | |
| Alkalies, Weak | Acceptable | Acceptable | |
| Chlorinated Solvents | Unacceptable | Unacceptable | |
| Conductive / Static Dissipative | No | No | |
| Continuous Sunlight | Limited | Limited | |
| Hot Water / Steam | Acceptable | Acceptable | |
| Hydrocarbons - Aliphatic | Acceptable | Acceptable | |
| Hydrocarbons - Aromatic | Limited | Limited | |
| Inorganic Salt Solutions | Acceptable | Acceptable | |
| Ketones, Esters | Unacceptable | Unacceptable |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Color | black |