- Home
- About Us
Products
Polyethylene- LDPE granules and HDPE
| Property | LDPE (Low-Density Polyethylene) | HDPE (High-Density Polyethylene) |
| Density | 0.910 – 0.940 g/cm³ | 0.941 – 0.965 g/cm³ |
| Melting Point | 105 – 115°C | 120 – 130°C |
| Crystallinity | 40 – 60% | 70 – 90% |
| Tensile Strength | 8 – 24 MPa | 20 – 38 MPa |
| Elongation at Break | 100% – 650% | 100% – 1000% |
| Hardness (Shore D) | 42 – 50 | 60 – 70 |
| Impact Strength | Excellent | High |
| Flexural Modulus | 200 – 400 MPa | 700 – 1400 MPa |
| Water Absorption | < 0.01% | < 0.01% |
| Transparency | Semi-transparent to translucent | Opaque |
| UV Resistance | Low (requires stabilization) | Moderate (improved with additives) |
| Chemical Resistance | Excellent | Excellent |
| Processing Method | Extrusion, Blow Molding, Injection Molding | Injection Molding, Blow Molding, Extrusion |