巴塞爾Alathon H4250 高熔脂HDPE MI:50
Alathon H4250 is a high-flow "freezer" grade resin that exhibits enhanced cold temperature impact performance, enhanced processing and thermal stability, with good color and organoleptic properties. Typical applications are rigid food containers such as four, five and six-quart ice cream containers that are produced at high speeds in fast cycling multi-cavity stack molds.
Typical Properties
Melt Flow Rate (190 °C/2.16 kg) | 50 g/10 min |
Density (23 °C) | 0.942 g/cm3 |
Flexural Modulus (1% Secant) | 827 MPa |
Flexural Modulus (1% Secant) | 120000 psi |
Tensile Stress at Yield (23 °C) | 3140 psi |
Tensile Stress at Yield (23 °C) | 21.6 MPa |
Tensile Elongation at Yield (23 °C) | 10 % |
Notched Izod Impact Strength (23 °C) | 35 J/m |
Notched Izod Impact Strength (23 °C) | 0.65 ft-lb/in |
Unnotched Impact Strength (-18 °C) | No Break ft-lb/in |
Unnotched Impact Strength (-18 °C) | No Break J/m |
Shore Hardness (Shore D, max) | 61 |
Vicat Softening Temperature | 116 °C |
Deflection Temperature Under Load (66 psi, Unannealed) | 59.5 °C |
Melting Temperature | 124.4 °C |