| About |
|---|
| 玻璃纤维增强PC / ABS合金，高刚度，高机械性能，优良的表面性能,低翘曲，良好的尺寸稳定性，适合精密成型，适用于要求高硬度和高耐热性的应用 |
| Product Description | |
|---|---|
| Supplier | Kingfa |
| Generic | PC+ABS |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good surface appearance,Good Dimensional Stability,Glass fiber reinforced |
| Availabilitys | Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| MECHANICAL | Nominal value | Unit | Test method |
| tensile strength | |||
| Fracture, 10 mm/min | 4 | % | ISO 527-2 |
| 10 mm/min | 120 | MPa | ISO 527-2 |
| bending strength | |||
| 2 mm/min | 180 | MPa | ISO 178 |
| Bending modulus | |||
| 2 mm/mim | 10000 | MPa | ISO 178 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa ，4.0 mm | 140 | ℃ | ISO 75-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 10^15 | ohms·cm | IEC 60093 |
| Dielectric strength | |||
| 1.6 mm in oil | 24 | kV/mm | IEC 60243-1 |
| other | Nominal value | Unit | Test method |
|---|---|---|---|
| Ash Content | |||
| 825℃，40 min | 40 | % | ISO 3451-5 |
| Flame retardant level | |||
| 1.60 mm | V-0 | UL 94 | |
| 3.20 mm | V-0 | UL 94 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam, 4mm, 23 ℃ | |||
| Gap | 15 | kJ/m² | ISO 180 |
| No gap | 40 | kJ/m² | ISO 180 |
| PHYSICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shrinkage rate | |||
| MD | 0.1-0.3 | % | ISO 2577 |
| Density | 1.50 | g/cm³ | ISO 1183-1 |
| Process Conditions | |||
|---|---|---|---|
| Typical processing conditions | Nominal value | Unit | Test method |
| Melt temperature | 230~310 | °C | |
| Temperature of the rear section of the barrel | 230~260 | °C | |
| Temperature in the middle section of the barrel | 240~290 | °C | |
| Temperature of the front section of the material barrel | 250~310 | °C | |
| Mold temperature | 80-120 | °C | |
| Upper limit of processing temperature | 320 | °C | |
| Injection molding speed | 低to中速 | ||
| Back pressure | 0.3-1.0 | MPa | |
| Pre-drying | 110-120°C, 4-6hr | ||
| Notes |
|---|
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