PC/ABS LG Chem GN5001RF
PC/ABS LG Chem GN5001RF
PC/ABS LG Chem GN5001RF is a halogen‑free flame‑retardant alloy material with high flowability and good mechanical properties.
Main Applications
Electrical‑Electronic: electrical and electronic applications, TV housings, navigator housings.
Automotive Parts: automotive interior components, instrument panels, interior trims and wheel covers.
Office Equipment: copier panels, printer housing panels, fax machine housing panels.
Physical Properties
| Property Category | Test Item | Test Standard | Data | Unit |
|---|---|---|---|---|
| Physical Properties | Density / Specific Gravity | ASTM D792 | 1.17‑1.19 | g/cm³ |
| Melt Flow Rate | (300°C/1.2 kg), ASTM D1238 (250°C/2.16 kg), ASTM D1238 |
16 15‑16 |
g/10 min | |
| Mold Shrinkage (Flow Direction, 3.20 mm) | ASTM D955 | 0.40‑0.60 | % | |
| Mechanical Properties | Tensile Strength (Yield, 3.20 mm) | ASTM D638 | 56.9‑62.8 | MPa |
| Elongation at Break (3.20 mm) | ASTM D638 | >20‑>80 | % | |
| Flexural Modulus (3.20 mm) | ASTM D790 | 2450‑2650 | MPa | |
| Flexural Strength (Yield, 3.20 mm) | ASTM D790 | 88.3‑95.1 | MPa | |
| Izod Notched Impact Strength (23°C, 3.20 mm) | ASTM D256 | 390‑610 | J/m | |
| Rockwell Hardness (R‑Scale) | ASTM D785 | 113 | — | |
| Thermal Properties | Heat‑Distortion Temperature (0.45 MPa, unannealed, 6.40 mm) | ASTM D648 | 85.0‑103 | °C |
| Relative Temperature Index (RTI) | UL 746 | 85.0 | °C |
Processing Parameters
| Process Parameter | Unit | Recommended Value / Range |
|---|---|---|
| Drying Treatment | ||
| Drying Temperature | °C | 75.0‑85.0 |
| Drying Time | h | 3.0‑5.0 |
| Recommended Moisture Content | % | < 0.020 |
| Injection Molding Temperature | ||
| Rear Barrel Temperature | °C | 220‑240 |
| Middle Barrel Temperature | °C | 235‑255 |
| Front Barrel Temperature | °C | 250‑265 |
| Nozzle Temperature | °C | 250‑265 |
| Melt Processing Temperature | °C | 235‑265 |
| Mold Temperature | °C | 50.0‑80.0 |
| Screw Parameters | ||
| Back Pressure | MPa | 0.0196‑0.0588 |
| Screw Speed | rpm | 40‑70 |
Note: All information above is for reference only!
