To catalogue
Starex WR-7390AT
- Chemical Family
- Polycarbonate (PC)
Product families
Applications
Automotive & Transportation — Automotive
- Interior
Product Families
Plastics — Engineering & Specialty Polymers
- Polycarbonates
Other characteristics
- Brand
- Starex
- Polymer Name
- Polycarbonate (PC)
- Markets
- Automotive & Transportation
- Technology
- Plastics
- Material Features
- Heat Resistance
- Plastics and Elastomers End Uses
- Automotive Interior Parts
- Plastics and Elastomers Functions
- Resin
Technical data
Table 1 of 2
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Specific Gravity (Natural or representative color) | 1.19 | — | ISO 1183 |
| Melt Flow Index - MFI (250°C/10 kg) | 47 | g/10 min | ISO 1133 |
| Molding Shrinkage - MD (Flow at 2mm) | 0.4~0.7 | % | ISO 294-4 |
| Molding Shrinkage - TD (Cross-Flow at 2mm) | 0.4~0.7 | % | ISO 294-4 |
Table 2 of 2
9 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Tensile Strength at Yield (50 mm/min) | 55 | MPa | ISO 527 |
| Tensile Strength at Break (50 mm/min) | 52 | MPa | ISO 527 |
| Rockwell Hardness | 118 | Scale R | ASTM D785 |
| Tensile Modulus (50 mm/min) | 2000 | MPa | ISO 527 |
| Tensile Strain at Break (50 mm/min) | 40 | % | ISO 527 |
| Flexural Strength (2 mm/min) | 85 | MPa | ISO 178 |
| Flexural Modulus (2 mm/min) | 2180 | MPa | ISO 178 |
| Charpy Impact Strength - V-notched (23°C, 4mm) | 50 | kJ/m2 | ISO 179 1eA |
| Notched Izod Impact Strength (23°C, 4 mm) | 50 | kJ/m2 | ISO 180 1A |
