| About |
|---|
| PC/PBT 合金， 注塑成型，高抗冲，高光泽，优良的成型加工性能 |
| Product Description | |
|---|---|
| Supplier | Polysyron |
| Generic | PC+PBT |
| Material Status | Commercial: Active |
| Features | Excellent Processability,Good surface appearance,High impact resistance |
| Availabilitys | Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Shrinkage rate | 0.4~0.8 | % | ISO 294-4 |
| Density | 1.2 | g/cm³ | ISO 1183-1 |
| Melt Flow Rate | |||
| 265℃，2.16kg | 15 | g/10min | ISO1133 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | HB | UL 94 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa | 115 | ℃ | ISO 75-2 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| bending strength | 75 | MPa | ISO 178 |
| Tensile strain | 100 | % | ISO 527 |
| tensile strength | 60 | MPa | ISO527 |
| Bending modulus | 2400 | MPa | ISO178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 60 | KJ/m² | ISO180 |
| Process Conditions | |||
|---|---|---|---|
| Typical processing conditions | Nominal value | Unit | Test method |
| Melt temperature | 250~280 | ℃ | |
| Barrel temperature | |||
| Front section | 260~280 | ℃ | |
| Middle section | 250~270 | ℃ | |
| Posterior segment | 250~260 | ℃ | |
| Injection molding speed | 中高速 | ||
| Dry conditions | 110~130℃，3~5h | ||
| Mold temperature | 60~120 | ℃ | |
| Back pressure | 5~10Mpa | ||
| Processing upper limit temperature | 290 | ℃ | |
| Notes |
|---|
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