Styron 421
About This Product
Styron 421
421
Product Characteristics
- Stiffness/Flow
- Heat Resistance
- Contact Clarity
- Food Contact Compliant
- UL Classification 94 HB
Typcial Applications
- Appliances
- Refrigeration
- Packaging/Disposables
- Consumer Electronics
Specifications
No specifications are listed for this product
Flow, Good
Food Contact Acceptable
Heat Resistance, High
Stiffness, High
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ProductStyron 421
Technical Properties
| Brand | Styron |
| Producer | Trinseo |
| Polymer Type | HIPS |
| Filler | Unfilled |
| Form | Granules |
| Technology | Extrusion (undefined) • Injection Moulding |
| Features | Food Contact Acceptable • Heat Resistance, High • Stiffness, High • Flow, Good |
| Quality | Prime |
| Density (g/cm³) | 1.04 ASTM D792 |
| Flow Rate (g/10 min) | 3.9(200°C/5.0 kg) ASTM D1238 |
| Flame Rating | HB UL 94 |
| Notched Izod Impact Strength (kJ/m²) | - |
| Notched Izod Impact (J/m) | 77(23°C, Compression Molded) ASTM D256 100(23°C, Injection Molded) |
