Polyolefin, Enhanced TPO POLYTROPE® STR 2030REU-01 NATURAL A SCHULMAN USA
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- Properties:thermal performance
Technical Data Sheet
| Test Condition | Test Method | Test Result | |
|---|---|---|---|
| Hot deformation temperature | 0.45MPa,Unannealed | ISO 75-2/Bf | 90.6 °C |
| Dart impact | -9°C,TotalEnergy,韧性破坏 | ASTM D3763 | 35.0 J |
| Impact strength of cantilever beam gap | 23°C,3.18mm,Injection,Flow | ASTM D256 | 430 J/m |
| -30°C,3.18mm,Injection,Flow | ASTM D256 | 32 J/m | |
| Bending modulus | 23°C | ISO 178 | 1930 MPa |
| Tensile strain | Break,233°C | ISO 527-2 | 430 % |
| tensile strength | Yield,23°C | ISO 527-2 | 19.0 MPa |
| Shrinkage rate | 23°C,24hr,3.18mm | ISO 294-4 | 0.80to1.2 % |
| melt mass-flow rate | 230°C/2.16kg | ISO 1133 | 0.80 g/10min |
| density | ISO 1183 | 1.31 g/cm³ | |
| HeatSag | 149°C,3.20mm | ASTM D3769 | 0.00 mm |
| gloss | 60°,3180μm,热塑,光滑 | ISO 2813 | 20to40 |
| UL flame retardant rating | 1.6mm | UL 94 | V-0 |
| 3.2mm | UL 94 | HB | |
| Linear coefficient of thermal expansion | MD:-30to100°C | ASTME831 | 5.4E-05 cm/cm/°C |
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