| About |
|---|
| Safrene F 7665 High Density Polyethylene Resin is a bimodal medium molecular mass grade with good processing properties. It exhibits a good surface finish with high hardness and rigidity. Safrene F 7665 High Density Polyethylene Resin is recommended for milk and fruit juice bottles as well as other general purpose bottle applications up to 5 litre where good stiffness and environmental stress-crack resistance is required. Typical Applications Milk and fruit juice containers Cosmetics, toiletries and household care products Pharmaceutical containers&& |
| Product Description | |
|---|---|
| Generic | HDPE |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Excellent Processability,Good surface appearance,Good Hardness,Quick molding cycle,Food contact compliance |
| Availabilitys | Africa & Middle East |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.957 | g/cm³ | ISO 1183 |
| Melt Flow Rate | ISO 1133 | ||
| 190℃，2.16kg | 0.45 | g/10min | ISO 1133 |
| 190℃，5.0kg | 2.0 | g/10min | ISO 1133 |
| ESCR(Environmental Stress Cracking Resistance) | |||
| 50 ℃, 10% non-ionic surfactant, F50 | 60.0 | hr | ASTM D1693B |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179 | ||
| -30 ℃, molded | 7.0 | kJ/m² | ISO 179 |
| 23 ℃, molded | 11 | kJ/m² | ISO 179 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Vicat Softening Temp | |||
| A50 | 127 | ℃ | ISO 306/A50 |
| B50 | 77.0 | ℃ | ISO 306 |
| Crystallization peak temperature | |||
| DSC | 130 to 133 | ℃ | ISO 3146 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Blow molding mold temperature | 190 to 200 | ℃ | |
| Blow Molding Melt Temperature | 190 to 200 | ℃ | |
| Blowing molding temperature | |||
| Feed Zone | 160 to 180 | ℃ | |
| Zone | 170 to 190 | ℃ | |
| Zone | 180 to 200 | ℃ | |
| Zone | 180 to 190 | ℃ |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D, molded | 64 | ISO 868 | |
| tensile strength | ISO 527-2/50 | ||
| Yield, molding | 27.0 | MPa | ISO 527-2/50 |
| Fracture, molded | 38.0 | MPa | ISO 527-2/50 |
| Tensile strain | |||
| Fracture, molded | > 600 | % | ISO 527-2/50 |
| Bending modulus | 1350 | MPa | ISO 178 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Unannealed |
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