| About |
|---|
| Unfilled flame-retardant PP-Copolymer for extrusion and cable coating with continius use temperature -40°C to 125°C&& |
| Product Description | |
|---|---|
| Supplier | A. Schulman |
| Generic | PP copolymer |
| Material Status | Commercial: Negative |
| Features | Flame Characteristics,Copolymer,V-2 |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.15 | g/cm³ | ISO 1183/A |
| Melt Volume Rate | |||
| 230℃，2.16 kg | 3.50 | cm³/10min | ISO 1133 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -30℃ | 4.0 | kJ/m² | ISO 179/1eA |
| 23℃ | 55 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | ISO 179/1eU | ||
| -30℃ | 无断裂 | ISO 179/1eU | |
| 23℃ | 无断裂 | ISO 179/1eU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 55.0 | ℃ | ISO 75-2/B |
| 1.8 MPa, unannealed | 45.0 | ℃ | ISO 75-2/Af |
| Vicat Softening Temp | |||
| A50 | 83.0 | ℃ | ISO 306/A50 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Compared to the leakage tracing index | 600 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flammability level | IEC 60695-11-10, -20 | ||
| 0.8 mm | V-2 | IEC 60695-11-10, -20 | |
| 1.6 mm | V-2 | IEC 60695-11-10, -20 | |
| 3.2 mm | V-2 | IEC 60695-11-10, -20 | |
| Glowing wire flammability index | IEC 60695-2-12 | ||
| 0.75 mm | 960 | ℃ | IEC 60695-2-12 |
| 1.5 mm | 960 | ℃ | IEC 60695-2-12 |
| 3.0 mm | 960 | ℃ | IEC 60695-2-12 |
| Igniting temperature of the hot wire | IEC 60695-2-13 | ||
| 0.75 mm | 675 | ℃ | IEC 60695-2-13 |
| 1.5 mm | 675 | ℃ | IEC 60695-2-13 |
| 3 mm | 675 | ℃ | IEC 60695-2-13 |
| Extreme oxygen index | 27 | % | ISO 4589-2 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 49 | DIN 53505 | |
| Tensile modulus | 500 | MPa | ISO 527-2/1A/1 |
| tensile strength | ISO 527-2/1A/50 | ||
| yield | 11.0 | MPa | ISO 527-2/1A/50 |
| fracture | 15.0 | MPa | ISO 527-2/1A/50 |
| Tensile strain | |||
| yield | 27 | % | ISO 527-2/1A/50 |
| Nominal tensile fracture strain | 400 | % | ISO 527-2/1A/50 |
| Bending modulus | 650 | MPa | ISO 178 |
| bending strength | ISO 178 | ||
| 6.60% strain | 13.0 | MPa | ISO 178 |
| 3.50% strain | 12.0 | MPa | ISO 178 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.079 in/min |
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