High-Performance Machine Stretch Film for Automated Packaging Lines
In high-throughput fulfillment hubs and modern manufacturing plants, packaging line downtime caused by film breakage can paralyze entire logistics chains. Yiwei Packaging manufactures industrial-grade machine stretch film, engineered specifically to withstand the extreme speed, torsional stress, and aggressive pre-stretch demands of fully automated pallet wrapping machinery.
Details of PE Stretch Film
| Products Material | PE/LLDPE |
| Thickness | 13~45MIC |
| Width | 500mm, 450mm, 300mm |
| Net Weight | 2kg, 3kg, 5kg, 13kg, 17kg or as you required |
| Color | Transparent, black, blue, green, or as you required |
| Max N.W | 40kg |
| Layers | 2 layers/ 3 layers |
| Type | Hand grade/machine grade |
| Packaging | 6rolls/caton, 4rolls/carton, or as your required. |
| Certificate | ISO90001 |
| Delivery time | 10~15days for mass production. |
| Departure Port | Ningbo/Shanghai Port |
Advantages
1. Product Overview & Applications
PE stretch film, a polyethylene-based packaging material, excels in load stabilization and protection through its exceptional stretchability and self-adhesion. Widely used in logistics, manufacturing, and retail, it ensures secure cargo handling and long-term storage integrity.
Key Applications:
Logistics: Pallet wrapping, container consolidation, and bundling loose items.
Warehousing: Dust/waterproofing for seasonal goods; stabilizing stacked inventories.
E-commerce: Reinforcing parcels against transit damage; waterproofing for electronics.
Agriculture: Protecting hay bales or greenhouse equipment from moisture.
2. Competitive Advantages
300% Stretch Capacity: Conforms to irregular shapes (barrels, machinery parts) without tearing.
Self-Clinging Layers: Eliminates tape usage; maintains tension during transport vibrations.
Puncture Resistance: 25µm+ HDPE structure withstands sharp edges (metal, wooden crates).
Crystal Clarity: 92% light transmission enables barcode scanning without unwrapping.
Multi-Method Use: Hand-wrap for small batches; machine-compatible rolls (500m+) for automated lines.
3. Production Excellence
Multi-layer co-extrusion (3/5 layers) enhances tensile strength. Blown film process with LLDPE additives ensures uniform thickness (±5%). Batch-tested for elongation (ASTM D882) and cling force (ASTM D5458).
4. Cost Efficiency
Direct factory pricing with 20% discounts on 1-ton orders. Custom widths (12–50cm) and core sizes (3"/7.5cm) available.
5. Samples: Free 30m rolls provided for load testing.
6. Seamless Collaboration
24/7 support via WeChat/WhatsApp; door-to-door logistics with customs clearance assistance.
7. Certifications: ISO 9001, REACH, and Halal compliance documentation.
Factory strength
FAQ
Q: What machine wrappers are your machine stretch films compatible with?
Our machine stretch film master rolls are fully universal and engineered to run flawlessly on all standard high-speed automated packaging machinery. This includes automatic and semi-automatic turntable wrappers, rotary arm wrappers, horizontal orbital wrappers, and heavy-duty robotic mobile wrappers. The tension profile is stabilized to prevent machine calibration faults or motor overloading.
Q: Can stretch film be recycled?
Yes, our stretch film is made from recyclable materials. Please check your local recycling guidelines for proper disposal.
Q: What does a "300% power pre-stretch ratio" mean for my packaging costs?
300% power pre-stretch ratio means that 1 meter of our premium LLDPE film can be mechanical stretched up to 4 meters by your machine's motorized roller carriage before being applied to the pallet. This advanced elasticity limits your film consumption significantly. By switching from a standard low-grade film to our high-stretch machine rolls, most large distribution centers reduce their overall pallet wrapping material costs by 30% to 50%.
Q: How do you prevent film breakage (web snaps) during high-speed packaging runs?
Film snapping is typically caused by uneven thickness variations or edge microscopic nicks during manufacturing. Yiwei Packaging eliminates this through two strict QA measures: first, our co-extrusion lines utilize automatic infrared gauge controls to ensure uniform thickness across the entire width; second, our slitting process guarantees perfectly flush, smooth roll edges. This ensures that when the film is pulled tight at high speeds, the stress is distributed evenly with zero tear propagation points.
Q: Can you provide single-sided cling machine rolls for container freight?
Yes, absolutely. For transoceanic freight and tightly packed trucks, standard double-sided cling film can cause adjacent pallets to stick together, leading to torn packaging during forklift unloading. Upon request, we can formulate our machine stretch wrap with inside-only cling. This means the inner layer sticks aggressively to the pallet goods, while the outer surface remains perfectly smooth, allowing pallets to slide past each other without friction.
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