| About |
|---|
| Kingfa DF-300是一种丙烯腈丁二烯苯乙烯 + 丙烯酸 (PMMA)（ABS + 丙烯酸）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 DF-300的主要特性有: 阻燃/额定火焰 Flame Retardant 高光泽度 耐划伤性 典型应用领域包括: 电气/电子应用 商业/办公用品 |
| Product Description | |
|---|---|
| Supplier | Kingfa |
| Generic | ABS+PMMA |
| Material Status | Commercial: Active |
| Features | Good surface appearance,Flame Characteristics,High scratch resistance |
| Availabilitys | North America,Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.22 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 200℃，5.0kg | 3.0 to 35 | g/10min | ISO 1133 |
| Shrinkage rate | |||
| 23℃ | 0.40 to 0.60 | % | ISO 294-4 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 8.0 | kJ/m² | ISO 180-1A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed, 4.0 mm | 84.0 | ℃ | ISO 75-2/B |
| 1.8 MPa, unannealed, 4.0 mm | 76.0 | ℃ | ISO 75-2/A |
| Vicat Softening Temp | |||
| — | 99.0 | ℃ | ISO 306/A120 |
| B50 | 90.0 | ℃ | ISO 306 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+14 | ohms·cm | IEC 60093 |
| Dielectric strength | 22 | kV/mm | IEC 60243-1 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | V-0 | UL 94 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 105 | ISO 2039-2 | |
| tensile strength | 42.0 | MPa | ISO 527-2/50 |
| Tensile strain | |||
| fracture | 8.0 | % | ISO 527-2/50 |
| Bending modulus | 2150 | MPa | ISO 178 |
| bending strength | 63.0 | MPa | ISO 178 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 75 to 85 | °C | |
| Drying time | 2.0 to 4.0 | hr | |
| Barrel rear temperature | 200 to 220 | °C | |
| Barrel middle temperature | 210 to 230 | °C | |
| Barrel front temperature | 225 to 240 | °C | |
| Processing (melt) temperature | 215 to 235 | °C | |
| Mold temperature | 30 to 60 | °C | |
| Injection speed | 慢to中等 | ||
| Back pressure | 0.00 to 1.00 | MPa | |
| Notes |
|---|
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