| About |
|---|
| Polypropylene PPH 4026 is a homopolymer with a Melt Flow Index of 3 g/10 min for the cast extrusion of films with outstanding stiffness and heat resistance. Polypropylene PPH 4026 is intended for applications like hot fill food packaging, labeling, twist or lamination films. Polypropylene PPH 4026 is a polypropylene homopolymer specifically developed to offer outstanding process ability for sheet extrusion and thermoforming applications. Polypropylene PPH 4026 is characterized by a higher stiffness than conventional nucleated homopolymers, a good impact resistance and an excellent clarity. Polypropylene PPH 4026 allows for wall thickness reduction while maintaining appropriate top load and crush resistances. Polypropylene PPH 4026 has excellent organoleptic properties making it suitable for the most sensitive packaging application.&& |
| Product Description | |
|---|---|
| Supplier | TOTAL |
| Generic | PP homopolymerization |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Excellent Processability,Good Clarity,High impact resistance,High Heat Resistance,Good sensory characteristics.,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 60 |
| Melt Flow Rate | |||
| 230℃，2.16kg | 3.0 | g/10min | ISO 1133 |
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| film thickness | |||
| test | 50 | µm | |
| tensile strength | ISO 527-3 | ||
| yield | 39.0 | MPa | ISO 527-2 |
| MD, yield, 50 µ m, blow molded film | 31.0 | MPa | |
| TD, yield, 50 µ m, blow molded film | 29.0 | MPa | |
| MD, fracture, 50 µ m, blow molded film | 62.0 | MPa | |
| TD, fracture, 50 µ m, blow molded film | 35.0 | MPa | |
| Tensile strain | ISO 527-3 | ||
| yield | 9.0 | % | ISO 527-2 |
| MD, fracture, 50 µ m, cast thin film | 470 | % | |
| TD, fracture, 50 µ m, cast thin film | 580 | % | |
| Drop hammer impact | |||
| 50 µ m, cast thin film | 80 | g | ISO 7765-1 |
| tear strength | ISO 6383-2 | ||
| MD，50 µm | 6.0 | kN/m | |
| TD，50 µm | 88.0 | kN/m |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 6.0 | kJ/m² | ISO 179 |
| Impact strength of cantilever beam notch | |||
| 23℃ | 5.0 | kJ/m² | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 110 | ℃ | ISO 75-2/B |
| 1.8 MPa, unannealed | 60.0 | ℃ | ISO 75-2/A |
| Vicat Softening Temp | |||
| A50 | 153 | ℃ | ISO 306/A50 |
| B50 | 97.0 | ℃ | ISO 306 |
| Melting temperature | |||
| DSC | 165 | ℃ | ISO 3146 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| gloss | |||
| 45 °, 50.0 µ m, cast thin film | 51 | ASTM D2457 | |
| Haze | |||
| 50 µ m, cast thin film | 14 | % | ISO 14782 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 95 | ISO 2039-2 | |
| Tensile modulus | 2050 | MPa | ISO 527-2 |
| Bending modulus | 2000 | MPa | ISO 178 |
| Notes |
|---|
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