LyondellBasell Australia’s Polypropylene grade Moplen HP555G is a low flow homopolymer with a conventional molecular weight distribution and is formulated with an enhanced process stability additive package. Moplen HP555G is designed for extrusion processes that demand high melt strength and melt stability characteristics. End use products typically made from Moplen HP555G include strapping, mechanically fibrillated yarns and profiles.
Moplen HP555G
Description
Availability
Asia-Pacific, Australia and New Zealand
Legend
SDS - Safety Data Sheet
PSB - Product Stewardship Bulletin
Product Data and Technical Information
| Melt Flow Rate (230 °C/2.16 kg) | 1.3 g/10 min |
| Density (23 °C, Method D) | 0.90 g/cm³ |
| Flexural Modulus | 1450 MPa |
| Tensile Stress at Yield | 33 MPa |
| Notched Izod Impact Strength (23 °C) | 7.5 kJ/m² |
| Shore Hardness (Shore D) | 75 |
| Vicat Softening Temperature | 155 °C |
| Heat Deflection Temperature B (0.45 MPa, Unannealed) | 92 °C |
Technical Data Sheet
Technical Data SheetProcess
Extrusion Blow Molding, Sheet
Resin
Polypropylene, Homopolymer
Applications
Panels & Profiles, Strapping