Alathon H4620



Alathon H4620 is a high density polyethylene resin selected by customers for use in extrusion applications and general purpose injection molding applications.


North America


SDS - Safety Data Sheet
PSB - Product Stewardship Bulletin

Product Data and Technical Information

Typical Properties

Melt Flow Rate (190 °C/2.16 kg) 19.5 g/10 min
Density (23 °C) 0.946 g/cm³
Flexural Modulus (1% Secant) 146000 psi
Flexural Modulus (1% Secant) 1007 MPa
Flexural Modulus (2% Secant) 842 MPa
Flexural Modulus (2% Secant) 122000 psi
Flexural Young's Modulus 1201 MPa
Flexural Young's Modulus 174000 psi
Tensile Stress at Break (23 °C) 1920 psi
Tensile Stress at Break (23 °C) 13.2 MPa
Tensile Elongation at Yield (23 °C) 12 %
Notched Izod Impact Strength (23 °C) 0.78 ft-lb/in
Notched Izod Impact Strength (23 °C) 41 J/m
Shore Hardness (Shore D, max) 64
Deflection Temperature Under Load (66 psi, Unannealed) 60 °C
Deflection Temperature Under Load (66 psi, Unannealed) 141 °F

Technical Data Sheet

Technical Data Sheet


Fibers, Injection Molding


High Density Polyethylene


Bulk Continuous Filament & Continuous Filament, Caps & Closures, Filament Yarn, Nonwovens, Raffia/Tapes/Strapping