| About |
|---|
| Hostacom ERC 475L W92737 is a 30% talc filled PP copolymer, with good impact/stiffness balance, excellent surface appearance and very low shrinkage. The product is also available as a customized color matched, pellet form. This grade is delivered in W92737 color version. This grade is not intended for medical, pharmaceutical, food, drinking water and all applications not listed in the supported list. For more information please contact our sales representatives.&& |
| Product Description | |
|---|---|
| Supplier | LyondellBasell |
| Generic | PP copolymer |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good heat aging resistance,Good surface appearance,High impact resistance,Good liquidity,Low contractility,Copolymer,High scratch resistance,HB |
| Availabilitys | Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.16 | g/cm³ | ISO 1183/A |
| Melt Flow Rate | |||
| 230℃，2.16kg | 12 | g/10min | ISO 1133 |
| Melt Volume Rate | |||
| 230℃，2.16 kg | 13.0 | cm³/10min | ISO 1133 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| 23℃ | 1700 | MPa | ISO 527-2 |
| tensile strength | |||
| Yield, 23 ℃ | 20.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| Yield, 23 ℃ | 7.5 | % | ISO 527-2 |
| Bending modulus | |||
| 23℃ | 2000 | MPa | ISO 178-A |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| 0℃ | 7.0 | kJ/m² | ISO 179/1eA |
| 23℃ | 30 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | ISO 179/1eU | ||
| 0℃ | 80 | kJ/m² | ISO 179/1eU |
| 23℃ | > 120 | kJ/m² | ISO 179/1eU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 90.0 | ℃ | ISO 75-2/B |
| 1.8 MPa, unannealed | 50.0 | ℃ | ISO 75-2/A |
| Vicat Softening Temp | 50.0 | ℃ | ISO 306/B |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 1.50 mm | HB | UL 94 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.039 in/min |
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