| About |
|---|
| KOPLA PP KPR1071是一种聚丙烯材料,含有的填充物为玻璃纤维增强材料。 该产品在亚太地区有供货,。 KOPLA PP KPR1071的主要特性有: 阻燃/额定火焰 冲击改性 耐冲击 典型应用领域包括: 房屋 汽车行业 体育用品 |
| Product Description | |
|---|---|
| Supplier | KOPLA |
| Generic | PP not specified |
| Material Status | Commercial: Active |
| Features | High impact resistance |
| Availabilitys | Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | |||
| — | 1.06 | g/cm³ | ASTM D792 |
| — | 1.07 | g/cm³ | ISO 1183 |
| Shrinkage rate | |||
| MD：3.0 mm | 0.30 to 0.60 | % | ASTM D955 |
| TD：3.0 mm | 0.80 to 1.5 | % | ISO 294-4 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | 16 | kJ/m² | ISO 179-1eA |
| Charpy Unnotch Impact strength | 78 | kJ/m² | ISO 179/1eU |
| Impact strength of cantilever beam notch | |||
| 23℃ | 20.0 | kJ/m² | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 150 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed | 140 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed | 147 | ℃ | ISO 75-2/Af |
| Melting temperature | 163 | ℃ | DSC |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | HB | UL 94 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 105 | ASTM D785 | |
| R-level | 103 | ISO 2039-2 | |
| Tensile modulus | |||
| 23℃ | 4200 | MPa | ASTM D638 |
| Tensile strength | |||
| 23°C | 70.0 | MPa | ASTM D638 |
| 23°C | 65.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| Fracture, 23 ℃ | 6.0 | % | ASTM D638 |
| Bending modulus | |||
| 23℃ | 3700 | MPa | ASTM D790 |
| 23℃ | 3000 | MPa | ISO 178 |
| bending strength | |||
| 23℃ | 100 | MPa | ASTM D790 |
| 23℃ | 80.0 | MPa | ISO 178 |
| Notes |
|---|
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