Polyphenylene ether (PPE) + high impact polystyrene (HIPS)
731S
Manufacturer：NORYL™
良好的表面外观，高延展性，低吸水率，尺寸和水解稳定性
Recorded properties
Record date：2026-11-08
| Property | Value | Unit |
|---|---|---|
| Density | 1.08 | g/cm³ |
| Tensile strength | 58.0 | MPa |
| Elongation at break | 30.0 | % |
| Flexural modulus | 2420.0 | MPa |
| Notched impact strength | 208.0 | kJ/m² |
| HDT 1.8MPa | 117.0 | °C |
Test standard, specimen condition and source rights are not fully recorded. Values are for preliminary screening only; verify with the manufacturer before design or purchasing decisions.
Grade handling information to verify
The information below was automatically extracted from a material PDF and has not been individually reviewed. It is for preliminary reference only. Verify the exact grade’s manufacturer processing instructions, safety data sheet and equipment procedures before production; do not use candidate values directly as machine settings.
Matched by original PDF filename
- Storage
- Review the source for packaging, storage and opened-package instructions.
- Drying
- Candidate injection-molding recommendations: temperature 105 - 110 °C; time 2 - 4 h. Verify the source, grade and conditions.
- Equipment setup
- Candidate injection-molding recommendations: melt temperature 280 - 310 °C; mold temperature 70 - 95 °C. Verify the source, grade and conditions.
- Applications
- Review the source and applicable approvals.
Source: the matched material PDF; page numbers refer to the original PDF.
- Drying temperature：page 1
- Drying time：page 1
- Melt temperature：page 1
- Mold temperature：page 1
