Sustatron® PPS - ASTM
PPS
Characteristics
- High continuous service temperature
- High hardness and rigidity
- hardly inflammable
- Self-extinguishing
- Good machinability
- good adhesive properties
- glass-fibre-reinforced version
- Very good electrical insulation properties
- Chemical resistance
Technical Specifications Sustatron® PPS - ASTM
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Density | ASTM D792 | g / cm3 | 1.35 |
| Water Absorption 24 hours | ASTM D570 | % | 0.01 |
| Dissipation Factor | ASTM D150 | 1MHz | 0.001 |
| Water Absorption Saturation | ASTM D570 | % | 0.03 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Hardness | ASTM D2240 | Shore D | 85 |
| Tensile Strength at yield 73°F | ASTM D638 | psi | 13000 |
| Tensile Modulus | ASTM D638 | psi | 480000 |
| Elongation at Break | ASTM D638 | % | 15 |
| Flexural Strength | ASTM D790 | psi | 21000 |
| Flexural Modulus | ASTM D790 | psi | 575000 |
| Compressive Strength | ASTM D695 | psi | 21000 |
| Rockwell Hardness | ASTM D785 | 95 | |
| Rockwell Hardness | ASTM D785 | R | 125 |
| Shear Strength | ASTM D732 | psi | 9000 |
| Izod Impact, Notched | ASTM D256 | ft-lb/in | 0.5 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Thermal Conductivity | in/hr/ft2 /°F | 2 | |
| Coefficient of Linear Thermal Expansion | ASTM D696 | in/in/°F x10-5 | 2.8 |
| Melting Point | ASTM D789 | °F | 535 |
| Continuous Service Temperature, Air | °F | 425 | |
| Deflection Temperature at 1.8Mpa (264psi) | ASTM D648 | °F | 230 |
| Deflection Temperature at 1.8Mpa (66psi) | ASTM D648 | °F | 400 |
| Flammability, UL94 | 1/8 inch | V-0 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Dielectric constant | ASTM D150 | 1MHz | 3 |
| Dielectric strength | ASTM D149 | V/mil | 540 |
| Surface resistivity | ASTM D257 | Ohm/cm | >1013 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| FDA | Yes | ||
| NSF | No | ||
| USDA | Yes |
