Cross-linked POF Shrink Film Roll Shrink Wrap Packaging Film
Cross-linked POF shrink film is a five-layer biaxial orientation co-extrusion film that shrinks evenly and holds its seal under heat, protecting products during transit and storage. It remains flexible in low temperatures without embrittling, and resists burn-through during sealing. The film is compatible with semi-automatic and automatic shrink wrapping systems, making it suitable for high-speed packaging lines.
- Five-layer co-extrusion structure ensures balanced and stable shrinkage across the entire package
- Remains flexible at low temperatures, preventing cracking during cold storage or transport
- Resists burn-through during sealing, reducing film failure at the heat seal zone
- High clarity allows product visibility while maintaining a tight, professional wrap
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Key Benefits
- Five-layer co-extrusion structure ensures balanced and stable shrinkage across the entire package
- Remains flexible at low temperatures, preventing cracking during cold storage or transport
- Resists burn-through during sealing, reducing film failure at the heat seal zone
- High clarity allows product visibility while maintaining a tight, professional wrap
- Compatible with semi-automatic and automatic shrink wrapping equipment for consistent line integration
- Available in multiple thicknesses and widths to match packaging line requirements
Where It Is Used
- Wrapping consumer electronics in a tight, clear film for retail display and shipment
- Securing multi-packs of beverages or cosmetics in a single, stable bundle
- Protecting food items during cold chain logistics without film embrittlement
- Shrinking cartons of tools or hardware to prevent shifting in transit
- Wrapping promotional bundles or gift sets with a clean, branded finish
Who It Is For
- E-commerce fulfilment centres requiring high-speed, consistent shrink wrapping
- Third-party logistics warehouses handling temperature-sensitive or high-value goods
- Manufacturers of electronics, food, pharmaceuticals, and consumer goods needing secure packaging
- Exporters shipping goods in FCL and LCL containers where film integrity is critical
- Contract packers using semi-automatic or automatic shrink wrap systems
Problems It Solves
- Products arriving loose or with damaged packaging due to poor film seal strength
- Film cracking or embrittling in cold storage, leading to package failure
- Uneven shrinkage causing loose wraps or excessive tension on the product
- Incompatibility with existing shrink wrapping equipment slowing line throughput
- Burn-through at the seal zone causing leaks and product exposure during transit
Technical Features
- Five-layer biaxial orientation co-extrusion construction for balanced shrinkage
- Shrinkage remains stable and even across the film surface during heat application
- Resists burn-through at the sealing zone, maintaining package integrity
- Flexible at low temperatures, preventing film failure in cold environments
- Compatible with semi-automatic and automatic shrink wrapping systems
- Available in center-fold, single wound, pre-perforated, micro-perforated, and bag formats
Published Data for Cross-linked POF Shrink Film Roll Shrink Wrap Packaging Film
Only values published on our own datasheets appear here. If a figure you need is missing, ask for it and we will confirm it in writing.
| Product | Cross-linked POF Shrink Film Roll |
|---|---|
| Material | POF (Polyolefin) |
| Thickness | 12 mic, 15 mic, 19 mic, 25 mic |
| Width | 100 mm to 2000 mm |
| Types | Center-fold (CF), Single wound (SW), POF shrink bags, Pre-perforated, Micro-perforated |
| Shrinkage | Balanced and stable during heat application |
| Seal Strength | Firm and resistant to burn-through |
| Temperature Flexibility | Remains flexible in low temperatures |
| Clarity | High clarity for product visibility |
| Compatibility | Semi-automatic and automatic shrink wrapping systems |
Materials
- Five-layer co-extruded POF film with cross-linking for enhanced seal strength
- No recycled content in the film; manufactured from virgin raw materials
- Film designed to maintain integrity under heat and mechanical stress
How It Is Made
Co-extrusion of five layers of POF resin using biaxial orientation technology
Cross-linking of the film structure to improve seal strength and heat resistance
Rolling to specified width and thickness with tension control
Slitting to order for center-fold or single wound formats
Quality inspection of film surface and thickness before packaging
How It Is Checked
Incoming resin checked for purity and consistency before extrusion
Film thickness measured at multiple points across the web during production
Seal strength tested under heat to confirm resistance to burn-through
Shrinkage uniformity verified across sample rolls using controlled heat application
Final rolls inspected for surface defects, slitting accuracy, and packaging integrity
Customisation Options
- Custom thickness and width to match your packaging line specifications
- Custom film type: center-fold, single wound, pre-perforated, micro-perforated, or shrink bags
- Printing available on the film with your logo or branding
- Film can be supplied in rolls or converted into pre-formed shrink bags
How It Compares With the Alternatives
Where another material is the better answer we say so, because a returned shipment costs more than a lost order.
| PVC shrink film | POF is safer for food and medical packaging, does not emit harmful fumes when heated, and is more environmentally compatible |
|---|---|
| PP shrink film | POF has higher clarity and better seal strength, especially at the heat seal zone |
| Standard PE shrink film | POF shrinks more evenly and maintains flexibility in cold temperatures |
| Pre-formed shrink sleeves | Roll film allows on-demand cutting and wrapping, reducing material waste and inventory for multiple SKUs |
How to Use It
Load the film roll onto the shrink wrapping machine and thread the film through the guide rollers
Set the machine width to match the film width to ensure even shrinkage
Adjust the heat tunnel temperature and conveyor speed to achieve full, balanced shrinkage
Inspect the sealed package for tightness, clarity, and absence of burn-through
Store unused rolls in a cool, dry place away from direct sunlight and heat sources
Cross-linked POF Shrink Film Roll Shrink Wrap Packaging Film in Detail
Photographs of the actual product as supplied, not renders.
Cross-linked POF Shrink Film Roll Shrink Wrap Packaging Film Questions
What thicknesses are available for cross-linked POF shrink film
Available in 12 mic, 15 mic, 19 mic, and 25 mic thicknesses.
Is the film compatible with automatic shrink wrap machines
Yes, the film is compatible with both semi-automatic and automatic shrink wrapping systems.
Can you print our logo on the film
Yes, printing is available on the film. Send your artwork and required width to confirm setup details.
Is the film suitable for cold storage
Yes, the film remains flexible in low temperatures and does not embrittle during cold storage or transport.
What types of film formats are available
Available as center-fold, single wound, pre-perforated, micro-perforated, and shrink bags.
Other POF Shrink Film Items
Same production line, different format. Compare before you settle the specification.
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