Hostalen GC 7258



Hostalen GC 7258 is a high density polyethylene resin used in injection molding applications such as cartridges, boxes and crates, and a variety of housewares. Hostalen GC 7258 combines a high ESCR with good flowability and rigidity. It also demonstrates good impact resistance and low warpage. Hostalen GC 7258 is not intended for use in medical and pharmaceutical applications.




SDS - Safety Data Sheet
PSB - Product Stewardship Bulletin

Product Data and Technical Information

Typical Properties

Melt Flow Rate (190 °C/2.16 kg) 7.5 g/10 min
Melt Flow Rate (190 °C/5.0 kg) 22 g/10 min
Density 0.958 g/cm³
Tensile Modulus 1400 MPa
Tensile Stress at Yield 28 MPa
Tensile Strain at Yield 7 %
FNCT (6.0 MPa, 2% Arkopal N100, 50 °C) 2.8 hr
Charpy Impact Strength - Notched (23 °C, Type 1, Edgewise, Notch A) 4.0 kJ/m²
Charpy Impact Strength - Notched (-30 °C, Type 1, Edgewise, Notch A) 4.5 kJ/m²
Vicat Softening Temperature (B50) 72 °C
Melt Temperature 180 - 250 °C

Technical Data Sheet

Technical Data Sheet


Injection Molding


High Density Polyethylene


Crates, Housewares, Industrial, Panels & Profiles, Sports, Leisure & Toys