Polyolefin/POF Shrink Film For Automatic/Manual Packaging Machine
Polyolefin shrink film is a five layer biaxial orientation co-extrusion film designed for use in both automatic and manual shrink wrapping systems. It provides high clarity and balanced, stable shrinkage without embrittlement at low temperatures. The film maintains firm seals and resists burn-through during heat application, ensuring consistent product protection across diverse packaging environments.
- High clarity film allows product visibility while maintaining a tight, professional wrap
- Balanced and stable shrinkage reduces wrap distortion and ensures consistent fit
- Resists embrittlement in low temperatures, suitable for cold chain and refrigerated packaging
- Burn-through resistance improves safety and reliability during heat sealing
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Key Benefits
- High clarity film allows product visibility while maintaining a tight, professional wrap
- Balanced and stable shrinkage reduces wrap distortion and ensures consistent fit
- Resists embrittlement in low temperatures, suitable for cold chain and refrigerated packaging
- Burn-through resistance improves safety and reliability during heat sealing
- Firm sealing prevents film separation during transport and handling
- Compatible with semi-automatic and automatic shrink wrap equipment across multiple industries
Where It Is Used
- Securing multi-packs of beverages or canned goods for retail shelf stability
- Wrapping electronics and consumer goods in shrink wrap for transit and display
- Protecting food items during cold storage and transport with temperature-resistant film
- Unitizing pallet loads with a tight, durable wrap that resists shifting
- Wrapping pharmaceuticals and medical devices in a clean, tamper-resistant seal
Who It Is For
- Manufacturers of consumer goods needing consistent, high-quality shrink wraps
- Food and beverage packagers using cold chain or refrigerated transport
- E-commerce fulfilment centres automating or manual wrapping for shipping
- Third-party logistics providers handling mixed product types with varying packaging needs
- Exporters shipping goods in FCL and LCL containers requiring durable, protective wraps
Problems It Solves
- Poor wrap fit due to uneven or unstable shrinkage that leaves gaps or wrinkles
- Film embrittlement in cold environments leading to cracks and product exposure
- Burn-through during heat sealing causing seal failure and product damage
- Inconsistent sealing that leads to film separation during transit
- Incompatibility with existing shrink wrap equipment requiring costly upgrades
Technical Features
- Five layer biaxial orientation co-extrusion construction for strength and clarity
- Balanced shrinkage across width and length ensures uniform wrap performance
- Stable performance at low temperatures prevents film cracking during cold handling
- Resists burn-through during heat application for reliable sealing
- Firm seal strength maintains integrity during transport and stacking
- Available in center-fold, single wound, shrink bags, pre-perforated, and micro-perforated formats
Published Data for Polyolefin/POF Shrink Film For Automatic/Manual Packaging Machine
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 | Polyolefin shrink film |
|---|---|
| Material | POF |
| Thickness | 12 mic, 15 mic, 19 mic, 25 mic |
| Width | 100 mm to 2000 mm |
| Types | Center-fold, Single wound, Shrink bags, Pre-perforated, Micro-perforated |
| Clarity | High clarity |
| Shrinkage | Balanced and stable |
| Low Temp Performance | No embrittlement |
| Seal Strength | Firm |
| Burn Through Resistance | Yes |
Materials
- POF resin used in five layer biaxial orientation co-extrusion process
- No recycled material in the film layers
- Film designed for compatibility with standard heat sealing systems
How It Is Made
POF resin fed into co-extrusion line to form five layers
Biaxial orientation applied to enhance strength and shrink performance
Film cooled and wound into master rolls
Slitting to customer-specified width and format (center-fold, single wound, etc.)
Final inspection and packaging for shipment
How It Is Checked
Incoming POF resin checked for purity and consistency before extrusion
Film thickness sampled across the width during production to ensure uniformity
Shrinkage performance tested at multiple temperatures to confirm stability
Seal strength tested on sample rolls to verify firm sealing under heat
Final visual inspection for defects, bubbles, or surface imperfections
Cartons checked at container loading against packing list
Customisation Options
- Custom thickness: 12 mic, 15 mic, 19 mic, 25 mic
- Custom format: Center-fold, Single wound, Shrink bags, Pre-perforated, Micro-perforated
- Printed film available with logo or branding on request
- Film supplied in bulk rolls or pre-cut bags based on customer needs
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 does not emit harmful fumes when heated and is more stable at low temperatures, though PVC has higher shrink force |
|---|---|
| PP shrink film | POF offers higher clarity and better low-temperature performance, but PP may be more cost-effective for non-critical applications |
| Manual wrapping with tape | POF provides a tighter, more durable wrap that resists shifting and moisture, but requires a heat source |
| Plastic wrap without shrink | POF creates a tight, form-fitting seal that protects against dust and impact, unlike loose plastic wrap |
How to Use It
Load the film roll into the shrink wrap machine and thread the film through the guide rollers
Set the machine to match the film thickness and width for even heat distribution
Adjust the heat tunnel temperature and conveyor speed to achieve full shrink without burn-through
Inspect the first few wraps to confirm seal strength and shrink uniformity
Store unused rolls in a cool, dry place away from direct sunlight and heat sources
Polyolefin/POF Shrink Film For Automatic/Manual Packaging Machine in Detail
Photographs of the actual product as supplied, not renders.
Polyolefin/POF Shrink Film For Automatic/Manual Packaging Machine Questions
What thicknesses are available for 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 most semi-automatic and automatic shrink wrap systems.
Can you print our logo on the film
Yes, printed film is available. Send your artwork and required width via WhatsApp or email.
Does the film resist embrittlement in cold temperatures
Yes, the film maintains flexibility and does not embrittle at low temperatures.
What formats are available
Available as center-fold, single wound, shrink bags, pre-perforated, and micro-perforated.
How is the film packed for export
Film is supplied in master rolls, packed according to width and thickness. The exact carton weight is confirmed on request via WhatsApp or email.
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Same production line, different format. Compare before you settle the specification.
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Tell us the quantity, the destination port and the specification you need. We will confirm what runs, what is stock and what fits in a container.