Sinochem HDPE QZF144 Film Grade Chromium-based Material
Sinochem QZF144 HDPE resin is a chromium-based unimodal material engineered for flexible films. Combining exceptional toughness, stiffness, and machinability, it excels in monolayer, blended, or co-extruded film applications. Ideal for soft packaging.
Associated Documents
GB/T TDS
Typical property data
Physical Properties
- Density (23℃): 0.9476 g/cm³ (GB/T 1033.2-2010)
- Melt Flow Rate (190℃/2.16kg): 0.19 g/10min (GB/T 3682.1-2018)
Mechanical Properties
- Tensile Yield Stress: 22.6 MPa (GB/T 1040.2-2006)
- Tensile Elongation at Break: >800% (GB/T 1040.2-2006)
Impact Properties
- Dart Drop Impact Strength: 67.5 g (GB/T 9639.1-2008)
- Elmendorf Tear Strength (MD): 0.12 N (GB/T 16578.2-2009)
- Elmendorf Tear Strength (TD): 2.21 N (GB/T 16578.2-2009)
Optical Properties
Color Chroma: 284 (Q/QZSH 047)
Features & Benefits
Smooth Processing, Higher Output
With a melt flow rate of 0.19 g/10min, Sinochem QZF144 flows effortlessly through extruders, reducing energy consumption and minimizing downtime. Perfect for high-speed film production lines.
Built to Resist Wear & Tear
A density of 0.9476 g/cm³ delivers outstanding stiffness and puncture resistance. Films stay intact during filling, sealing, or transportation—critical for heavy-duty packaging.
Strength Without Sacrificing Flexibility
Boasting >800% elongation and balanced tear resistance, this HDPE resin withstands stress while maintaining flexibility, ideal for stretchable cling films or reusable storage bags.
Use & Applications
- Cling Films
- Retail Storage Bags
- Food Packaging Bags