| Category | Polymer , Thermoplastic , Polyethylene (PE) , HDPE , High Density Polyethylene (HDPE), Injection Molded |
| Manufacturer | |
| Trade Name | |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | LyondellBasell Alathon® H5642 High Density Polyethylene, Injection Molding Grade
(discontinued **).pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Bulk Density | 0.593 - 0.625 g/cc | 0.0214 - 0.0226 lb/in³ | ASTM D1895 |
| Density | 0.956 g/cc | 0.0345 lb/in³ | ASTM D1505 |
| Melt Flow | 42 g/10 min @Load 2.16 kg, Temperature 190 °C |
42 g/10 min @Load 4.76 lb, Temperature 374 °F |
ASTM D1238 |
| Spiral Flow | 42.4 cm | 16.7 in | Equistar test |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore D | 70 | 70 | ASTM D2240 |
| Tensile Strength at Break | 27.8 MPa | 4030 psi | 50 mm/min; ASTM D638 |
| Elongation at Break | 6.3 % | 6.3 % | 50 mm/min; ASTM D638 |
| Tensile Modulus | 0.862 GPa | 125 ksi | 1% Secant; 50mm/min; ASTM D638 |
| 0.931 GPa | 135 ksi | 50mm/min; ASTM D638 | |
| Flexural Modulus | 1.05 GPa | 153 ksi | 2% Secant; 12.5 mm/min; ASTM D790 |
| 1.23 GPa | 179 ksi | 1% Secant; 12.5 mm/min; ASTM D790 | |
| 1.37 GPa | 198 ksi | 12.5 mm/min; ASTM D790 | |
| Izod Impact, Notched | 0.299 J/cm | 0.560 ft-lb/in | ASTM D256 |
| 2.67 J/cm @Temperature -18.0 °C |
5.00 ft-lb/in @Temperature -0.400 °F |
ASTM D4812 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Melting Point | 129.0 °C | 264.2 °F | ASTM D3418 |
| Crystallization Temperature | 116.5 °C | 241.7 °F | ASTM D3418 |
| Deflection Temperature at 0.46 MPa (66 psi) | 77.0 °C | 171 °F | ASTM D648 |
| Vicat Softening Point | 125 °C | 257 °F | ASTM D1525 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Rear Barrel Temperature | 232 °C | 450 °F | |
| Middle Barrel Temperature | 243 °C | 470 °F | |
| Front Barrel Temperature | 246 °C | 475 °F | |
| Nozzle Temperature | 246 °C | 475 °F |