HDPE 80 grade offers high strength and stiffness for impact resistance in industrial containers. It has a density of 0.950 to 0.970 g/cm³, improved mechanical properties over HDPE 63, and is used in high-pressure applications like water supply networks and gas distribution systems for its reliability and resistance to corrosion and abrasion.
| MFI | 0.50 to 0.75 |
| Density | 0.94 to 0.96 |