Hostalen GD 7255 is a high density polyethylene resin used in general injection molding applications such as pallets and dust bins. Hostalen GD 7255 is available in pellet form, and exhibits high ESCR, good impact resistance, flowability and low warpage. Hostalen GD 7255 is not intended for use in medical and pharmaceutical applications.
Hostalen GD 7255
Description
Availability
Africa-Middle East, Asia-Pacific, Australia and New Zealand, Europe, South & Central America
Legend
SDS - Safety Data Sheet
PSB - Product Stewardship Bulletin
Product Data and Technical Information
| Melt Flow Rate (190 °C/2.16 kg) | 4.0 g/10 min |
| Melt Flow Rate (190 °C/5.0 kg) | 11.0 g/10 min |
| Density | 0.955 g/cm³ |
| Tensile Modulus | 1200 MPa |
| Tensile Stress at Yield | 27 MPa |
| Tensile Strain at Yield | 8 % |
| FNCT (6.0 MPa, 2% Arkopal N100, 50 °C) | 4.5 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 |
| Shore Hardness (Shore D) | 60 |
| Ball Indentation Hardness (H 132/30) | 52 MPa |
| Vicat Softening Temperature (B50) | 73 °C |
| Melt Temperature | 180 - 250 °C |
Technical Data Sheet
Technical Data SheetProcess
Injection Molding
Resin
High Density Polyethylene
Applications
Caps & Closures, Crates, Housewares, Industrial, Panels & Profiles, Sports, Leisure & Toys