HDPE 7260
HDPE 7260 is a premier-grade, high-density polyethylene resin precisely formulated for high-speed, thin-walled injection molding applications requiring an elite balance of high melt fluidity, dimensional stiffness, and outstanding structural toughness. Synthesized under stringent quality parameters, this grade exhibits a versatile standard MFR of 7 g/10min that expands to 23 g/10min under a 5kg load, paired with a superb 47 cm spiral flow index to guarantee fast molding cycle velocities and minimize residual molded stress. Featuring an elevated flexural modulus of 1450 MPa and an exceptional elongation break capacity exceeding 800%, it delivers robust load-bearing defense, high Vicat thermal resistance, and reliable low-temperature Charpy impactdamping, making it the definitive industrial baseline for heavy-duty storage crates, logistics pallets, high-end housewares, and thin-gauge transport containers.
Request Latest Quote (FOB/CIF):
Inquiry NowTechnical Data Sheet (TDS)
| Property | Typical Value | Test Method |
|---|---|---|
| Physical: Melt Flow Rate (190°C / 2.16 kg) | 7 g/10min | ISO 1133 |
| Physical: Melt Flow Rate (190°C / 5 kg) | 23 g/10min | ISO 1133 |
| Physical: Density | 0.958 g/cm³ | ISO 1183 |
| Physical: Spiral Flow Test | 47 cm | Internal Method |
| Mechanical: Flexural Modulus | 1450 MPa | ISO 178 |
| Mechanical: Tensile Stress at Yield | 32 MPa | ISO 527 |
| Mechanical: Tensile Strain at Yield | 10 % | ISO 527 |
| Mechanical: Tensile Stress at Break | 20 MPa | ISO 527 |
| Mechanical: Tensile Strain at Break | >800 % | ISO 527 |
| Mechanical: Hardness Shore D | 65 Units | ISO 868 |
| Impact: Charpy Notched Impact Strength (23°C) | 4 kJ/m² | ISO 179 |
| Impact: Charpy Notched Impact Strength (-30°C) | 4 kJ/m² | ISO 179 |
| Thermal: Vicat Softening Point (10N) | 127 °C | ISO 306/A50 |
| Thermal: Vicat Softening Point (50N) | 72 °C | ISO 306/B50 |
| Thermal: Crystalline Melting Range | 130 - 133 °C | ISO 3146 |