| About |
|---|
| Polypropylene PPH 4069 is homopolymer with a Melt Flow Index of 4 g/10 min. Polypropylene PPH 4069 is intended for extrusion of high tenacity staple fibres for nonwoven applications. It exhibits excellent spinning properties. Polypropylene PPH 4069 has an anti gas-fading formulation to reduce yellowing in fibres.&& |
| Product Description | |
|---|---|
| Supplier | TOTAL |
| Generic | PP homopolymerization |
| Material Status | Commercial: Active |
| Features | Solvent resistance,Homopolymer |
| Availabilitys | Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.905 | g/cm³ | ISO 1183 |
| Apparent density | 0.53 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 230℃，2.16kg | 4.0 | g/10min | ISO 1133 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 4.5 | kJ/m² | ISO 179 |
| Impact strength of cantilever beam notch | |||
| 23℃ | 3.5 | kJ/m² | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 55.0 | ℃ | ISO 75-2/A |
| 0.45 MPa, unannealed | 100 | ℃ | ISO 75-2/B |
| Vicat Softening Temp | |||
| A50 | 150 | ℃ | ISO 306/A50 |
| B50 | 85.0 | ℃ | ISO 306 |
| Melting temperature | |||
| DSC | 164 | ℃ | ISO 3146 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 1550 | MPa | ISO 527-2 |
| tensile strength | |||
| yield | 35.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| yield | 10 | % | ISO 527-2 |
| Bending modulus | 1450 | MPa | ISO 178 |
| Rockwell hardness | |||
| R-level | 95 | ISO 2039-2 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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