PPO/PS Blend GF20 (Noryl GFN2) vs PPS (Polyphenylene Sulfide) Unfilled
Property comparison of PPO/PS Blend GF20 (Noryl GFN2) and PPS (Polyphenylene Sulfide) Unfilled, both polymer.
| Property | PPO/PS Blend GF20 (Noryl GFN2) | PPS (Polyphenylene Sulfide) Unfilled | Difference |
|---|---|---|---|
| Tensile strength | 117 MPa | 80 MPa | -32% |
| Elongation | 3 % | 3 % | 0% |
| Poisson ratio | 0.38 | 0.37 | -3% |
| Density | 1,270 kg/m³ | 1,350 kg/m³ | +6% |
| Thermal conductivity | 0.19 W/m·K | 0.29 W/m·K | +53% |
| Specific heat | 1,300 J/kg·K | 1,090 J/kg·K | -16% |
| Coefficient of thermal expansion | 0.000035 1/K | 0.000049 1/K | +40% |
Difference is PPS (Polyphenylene Sulfide) Unfilled relative to PPO/PS Blend GF20 (Noryl GFN2). Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.
Identification
- standard
- ASTM
- standard
- ASTM
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