HDPE resin for blow-molded containers, pressure pipe, film and injection-molded crates, selected by density and melt index. Send an RFQ.
High-density polyethylene has a density of about 0.941 g/cm³ and above. It is stiffer, stronger and more chemical resistant than LDPE and LLDPE, which makes it the material for containers, pipe and crates.
Within HDPE, the melt index and molecular weight distribution decide the process.
Typical values from each producer's data sheet; open a grade for full specifications.
| Grade | Producer | Type | MFR | Processing |
|---|---|---|---|---|
| Borouge HE3488LS-W HDPE Resin | Borouge | HDPE | 0.27g/10min | Pipe Extrusion |
| DOW 17450N HDPE Resin | Dow | HDPE | 17 g/10 min | Injection Molding |
| DOW 8920NT7 HDPE Resin | Dow | HDPE | 20 g/10 min | Injection Molding |
| DOW XZ-89609 HDPE Resin | Dow | HDPE | 8 | Injection Molding |
| ExxonMobil HD56200(HMA016) HDPE Resin | ExxonMobil | HDPE | 20 g/10 min | Injection Molding |
| ExxonMobil HD6207FL(HTA108) HDPE Resin | ExxonMobil | HDPE | 0.70 g/10 min | Film Extrusion |
| FUYA HHM5502BN HDPE Resin | FUYA | HDPE | 0.35–g/10min | Blow Molding |
| Hengli GF7750M2 HDPE Resin | Hengli | HDPE | g/10min–0.25 | Fiber |
| Lotrene Q5502BN HDPE Resin | Lotrene | HDPE | 0.35 g/10min (D1238) | Blow Molding |
| Marlex HHMTR-144 HDPE Resin | Marlex | HDPE | 0.18 g/10 min | Film Extrusion |
| Marlex HXM50100 HDPE Resin | Marlex | HDPE | HLMI 10 g/10 min (190 °C / 21.6 kg) | Blow Molding |
| Marlex TR131 HDPE Resin | Marlex | HDPE | 0.2 g/10 min–D1238 | Film Extrusion |
| Grade | Producer | Type | MFR | Processing |
|---|---|---|---|---|
| Marlex TRB-115 HDPE Resin | Marlex | HDPE | -–0.06 g/10 min | Film Extrusion |
| SABIC FI0750 HDPE Resin | SABIC | HDPE | 7.5 at 190 °C and 21.6 kg | Film Extrusion |
| SABIC FI0851P HDPE Resin | SABIC | HDPE | — | Film Extrusion |
| SABIC P6006 HDPE Resin | SABIC | HDPE | 0.23 g/10 min (190 °C / 5 kg) | Pipe Extrusion |
| Wanhua 23050 HDPE Resin | Wanhua | HDPE | 0.23–g/10min | Pipe Extrusion |
No drying needed. Blow molding and pipe run at about 190–230 °C; injection molding at 200–260 °C. Shrinkage is high (about 1.5–3%), so mold design matters.
General guidance only; follow the producer's TDS for each grade.
The minimum required strength at 50 years: 8 MPa for PE80, 10 MPa for PE100. PE100 allows thinner walls at the same pressure rating.