Petrothene LP540203 is a copolymer resin selected by customers for blown film applications. This resin offers high ESCR, stiffness, excellent appearance and bubble stability. LP540203 is typically used for high strength multi-wall sack liners and barrier sheeting. It is also useful as a blend component for improved stiffness and machinability.
Petrothene LP540203
Description
Availability
North America
Legend
SDS - Safety Data Sheet
PSB - Product Stewardship Bulletin
Product Data and Technical Information
| Melt Flow Rate (190 °C/2.16 kg) | 0.17 g/10 min |
| Density (23 °C) | 0.940 g/cm³ |
| Dart Drop Impact Strength, F50 | 70 g |
| Tensile Strength at Break MD | 46.9 MPa |
| Tensile Strength at Break MD | 6800 psi |
| Tensile Strength at Break TD | 29.6 MPa |
| Tensile Strength at Break TD | 4300 psi |
| Tensile Strength at Yield MD | 19.3 MPa |
| Tensile Strength at Yield MD | 2800 psi |
| Tensile Strength at Yield TD | 3300 psi |
| Tensile Strength at Yield TD | 22.8 MPa |
| Tensile Elongation at Break MD | 510 % |
| Tensile Elongation at Break TD | 680 % |
| Secant Modulus MD | 82000 psi |
| Secant Modulus MD | 565 MPa |
| Secant Modulus TD | 110000 psi |
| Secant Modulus TD | 758 MPa |
| Elmendorf Tear Strength MD | 40 g |
| Elmendorf Tear Strength TD | 1150 g |
| Vicat Softening Temperature | 119 °C |
| Vicat Softening Temperature | 246 °F |
Technical Data Sheet
Technical Data SheetProcess
Sheet and Profile Extrusion
Resin
High Density Polyethylene
Applications
Bags & Pouches, Food Packaging Film, Lamination Film, Secondary Packaging, Shrink Film