Category | Polymer , Thermoplastic , Polyphenylene Sulfide (PPS) , Polyphenylene Sulfide (PPS); Molded |
Manufacturer | Quadrant Engineering Plastics Products |
Trade Name | Techtron® |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Quadrant EPP Techtron® PSBG PPS, Polyphenylene sulfide, bearing grade, compression molded (ASTM Product Data Sheet).pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.52 g/cc | 1.52 g/cc | ASTM D792 |
Water Absorption | 0.020 % | 0.020 % | Immersion, 24hr; ASTM D570(2) |
Water Absorption at Saturation | 0.030 % | 0.030 % | Immersion; ASTM D570(2) |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell M | 93 | 93 | ASTM D785 |
Hardness, Rockwell R | 126 | 126 | ASTM D785 |
Hardness, Shore D | 86 | 86 | ASTM D2240 |
Tensile Strength | 34.5 MPa | 5000 psi | ASTM D638 |
Elongation at Break | 1.0 % | 1.0 % | ASTM D638 |
Tensile Modulus | 6.34 GPa | 920 ksi | ASTM D638 |
Flexural Strength | 68.9 MPa | 10000 psi | ASTM D790 |
Flexural Modulus | 5.65 GPa | 820 ksi | ASTM D790 |
Compressive Strength | 103 MPa | 15000 psi | 10% Def.; ASTM D695 |
Compressive Modulus | 5.52 GPa | 800 ksi | ASTM D695 |
Izod Impact, Notched | 0.534 J/cm | 1.00 ft-lb/in | ASTM D256 Type A |
Coefficient of Friction, Dynamic | 0.20 | 0.20 | Dry vs. Steel; QTM55007 |
K (wear) Factor | 1610 x 10-8 mm³/N-M | 800 x 10-10 in³-min/ft-lb-hr | QTM 55010 |
Limiting Pressure Velocity | 0.876 MPa-m/sec | 25000 psi-ft/min | 4:1 safety factor; QTM 55007 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 30.6 µm/m-°C @Temperature -40.0 - 149 °C |
17.0 µin/in-°F @Temperature -40.0 - 300 °F |
ASTM E831 |
Thermal Conductivity | 0.255 W/m-K | 1.77 BTU-in/hr-ft²-°F | ASTM F433 |
Melting Point | 282 °C | 540 °F | Crystalline, Peak; ASTM D3418 |
Maximum Service Temperature, Air | 232 °C | 450 °F | Long Term |
Deflection Temperature at 1.8 MPa (264 psi) | 254 °C | 490 °F | ASTM D648 |
Flammability, UL94 | V-0 | V-0 | 1/8 inch (Estimated Rating) |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Surface Resistivity per Square | <= 1e+05 | <= 1e+05 | EOS/ESD S11.11 |
Compliance Properties | Metric | English | Comments |
---|---|---|---|
3A-Dairy | No | No | |
Canada AG | No | No | |
FDA | No | No | |
NSF | No | No | |
USDA | No | No | |
USP Class VI | No | No |
Chemical Resistance Properties | Metric | English | Comments |
---|---|---|---|
Acids, Strong (pH 1-3) | Limited | Limited | |
Acids, Weak | Acceptable | Acceptable | |
Alcohols | Acceptable | Acceptable | |
Alkalies, Strong (pH 11-14) | Acceptable | Acceptable | |
Alkalies, Weak | Acceptable | Acceptable | |
Chlorinated Solvents | Acceptable | Acceptable | |
Conductive / Static Dissipative | Yes | Yes | |
Continuous Sunlight | Acceptable | Acceptable | |
Hot Water / Steam | Acceptable | Acceptable | |
Hydrocarbons - Aliphatic | Acceptable | Acceptable | |
Hydrocarbons - Aromatic | Acceptable | Acceptable | |
Inorganic Salt Solutions | Acceptable | Acceptable | |
Ketones, Esters | Acceptable | Acceptable |
Descriptive Properties | Value | Comments |
---|---|---|
Machinability | 5 | 1-10, 1=Easier to Machine |