| About |
|---|
| Kingfa PBT JE2-R2是一种丙烯腈丁二烯苯乙烯 + PBT (ABS+PBT)材料,。 该产品在北美洲或亚太地区有供货,加工方式为:注射成型。 Kingfa PBT JE2-R2的主要特性有: 阻燃/额定火焰 加工性能良好 美观 热稳定剂 典型应用领域包括: 汽车行业 电气/电子应用 印刷应用&& |
| Product Description | |
|---|---|
| Supplier | Kingfa |
| Generic | ABS+PBT |
| Material Status | Commercial: Active |
| Features | Excellent Processability,Good surface appearance,Heat Stabilized,V-2 |
| Availabilitys | North America,Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.07 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 230℃，5.0kg | 22 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| TD：23℃ | 0.60 to 0.80 | % | ASTM D955 |
| MD：23℃ | 0.50 to 0.60 | % | ASTM D955 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃，3.2mm | 210 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed, 6.4 mm | 84.0 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed, 6.4 mm | 95.0 | ℃ | ASTM D648 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+16 | ohms·cm | ASTM D257 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 1.60 mm | V-2 | UL 94 | |
| 3.20 mm | V-2 | UL 94 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | 45.0 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 20 | % | ASTM D638 |
| Bending modulus | 2100 | MPa | ASTM D790 |
| bending strength | 65.0 | MPa | ASTM D790 |
| Rockwell hardness | |||
| R-level | 105 | ASTM D785 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80 to 90 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Barrel rear temperature | 210 to 230 | °C | |
| Barrel middle temperature | 220 to 230 | °C | |
| Barrel front temperature | 220 to 240 | °C | |
| Processing (melt) temperature | 220 to 240 | °C | |
| Mold temperature | 40 to 80 | °C | |
| Back pressure | 0.300 to 1.00 | MPa | |
| Notes |
|---|
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