HIFOR Xtreme® LF74859 by Westlake is a high strength, linear low density polyethylene. It contains polymer processing aid, with no slip, and high antiblock. Designed for general purpose blown film extrusion, heavy duty films and fresh produce packaging. Films produced with HIFOR Xtreme® LF74859 exhibit extreme toughness and high ultimate tensile strength.
Product family:
Chemical family:
Product Type:
| Bio Based content | Visible After Login |
Compliance
No data available
Applications
Recommended markets
Conversion mode
Availability
Product Status:Visible After Login
HIFOR Xtreme® LF74859 properties
Mechanical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| 1% Secant Modulus, MD | 0.0 Visible After Login | Visible After Login | Visible After Login |
| 1% Secant Modulus, TD | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Impact Strength, Dart Drop | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Elongation, MD | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Elongation, TD | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Strength, Ultimate, MD | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Strength, Ultimate, TD | 0.0 Visible After Login | Visible After Login | Visible After Login |
Optical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Gloss | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Haze | 0.0 Visible After Login | Visible After Login | Visible After Login |
Physical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Density | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index) | 0.0 Visible After Login | Visible After Login | Visible After Login |
HIFOR Xtreme® LF74859 Processing Guidelines
Extrusion Processing Guidelines
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Blow up ratio | Visible After Login | Visible After Login | |
| Die Gap | Visible After Login | Visible After Login | |
| Film thickness | Visible After Login | Visible After Login | |
| Melt Temperature | Visible After Login | Visible After Login | |