| About |
|---|
| Features Medium flow Low water carry over during the extrusion process Particularly suitable for processing on high speed tape extrusion lines Applications Extrusion Production of raffia tapes as used in the manufacture of woven fabric Block-bottom cement bags Sacks and bags Flexible intermediate bulk containers (FIBC’s) Injection moulding Domestic, industrial and general purpose articles&& |
| Product Description | |
|---|---|
| Supplier | Sasol |
| Generic | PP homopolymerization |
| Material Status | Commercial: Active |
| Features | Excellent Processability,Food contact compliance,Moderate liquidity,Low water portability,Homopolymer |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.905 | g/cm³ | ISO 1183 |
| Shrinkage rate | |||
| MD | 1.4 | % | ISO 294-4 |
| TD | 1.5 | % | ISO 294-4 |
| Melt Flow Rate | |||
| 230℃，2.16kg | 5.3 | g/10min | ISO 1133 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 85 | ℃ | ISO 75-2/Bf |
| 1.8 MPa, annealed | 53 | ℃ | ISO 75-2/Af |
| Melting temperature | 163 | ℃ | ISO 11357-3 |
| Vicat Softening Temp | |||
| B50 | 90 | ℃ | ISO 306 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 4 | kJ/m² | ISO 179/1eA |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Ball hardness | 72 | MPa | ISO 2039-1 |
| tensile strength | |||
| 23℃ | 34 | MPa | ISO 527-2 |
| Tensile strain | |||
| Fracture, 23 ℃ | 9 | % | ISO 527-2 |
| Tensile modulus | |||
| 23℃ | 1550 | MPa | ISO 527-2 |
| Bending modulus | |||
| ℃ | 1500 | MPa | ISO 178 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Extrusion molding conditions | Nominal value | Unit | Test method |
| Injection temperature | |||
| Rear barrel temperature | 180-260 | °C | |
| Central temperature of the barrel | 220-280 | °C | |
| Barrel front temperature | 240-280 | °C | |
| Mold temperature | 40-60 | °C | |
| Zone 1 temperature | 220-280 | °C | |
| Zone 3 temperature | 240-280 | °C | |
| Zone 5 temperature | 240-280 | °C | |
| Die temperature | 240-260 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. HB |
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