Customized Food Grade Micro Perforated Bread Wrap Bag Sandwich Bag POF Polyolefin Heat Shrink Film for Packaging Egg
- Transparency:
- Transparent
- Processing Type:
- Blow Molding
- Film Thickness:
- 0.025mm-0.08mm
- Lateral Shrinkage:
- 20% to 53%; 48% to 53%
- Bulk Production Time:
- 3 Days Per 10 Tons
- Specification:
- OEM
- Production Capacity:
- 2000tons Per Month
- Type:
- Shrink Film
- Hardness:
- Soft
- Film Width:
- 200mm-850mm
- Film Length:
- 1500m-2500m Per Roll
- Longitudinal Shrinkage:
- -2% to 40%; 0% to 3%
- Sample:
- Free, Just Pay Shipping Cost
- Transport Package:
- Paper Carton+Pallet
5-layer POF Shrink Film
Thickness: 10mic, 12.5mic, 15mic, 19mic, 25mic and 30mic .
Width: 6 inch to 80 inch
Type: Center-fold (CF),
Single wound (SW)
Pre-perforated
Micro-perforated
Printing on film
POF shrink bags
| Test Item | Unit | TestASTM | Peprestentive values | |||
| Thickness | micron | 12.5 | 15 | 19 | 25 | |
| Yield | m2/kg | 91.1 | 72.9 | 57.5 | 43.7 | |
| Flat film length | ft | 10500 | 8750 | 7000 | 5250 | |
| Folded film length | ft | 5250 | 4375 | 3500 | 2625 | |
| Flat film width | in | 8-80 | 8-84 | 8-84 | 8-84 | |
| Folded film width | in | 6-40 | 6-40 | 6-40 | 6-40 | |
| Inner diameter | in | 3 | 3 | 3 | 3 | |
| Tensile properties | MD TD | MD TD | MD TD | MD TD | ||
| Tensile strength | N/mm2 | D-833 | 115 110 | 115 105 | 110 105 | 100 95 |
| Elongation | % | D-834 | 115 110 | 120 115 | 125 115 | 135 125 |
| Seal strength | N/mm2 | int.meth. | 55 | 50 | 50 | 50 |
| Tear propagation | gr | D-1922 | 10.5/10 | 14.5/13.5 | 17.5/16.5 | 23.5/23 |
| COF.(film to film) | admi | D-1894 | 0.2 | 0.21 | 0.21 | 0.23 |
| Shrinkage | MD TD | MD TD | MD TD | MD TD | ||
| Shrink at 100°C | % | D-2732 | 30 35 | 30 35 | 30 35 | 28 33 |
| Shrink at 110°C | % | D-2732 | 50 55 | 53 56 | 53 58 | 53 56 |
| Shrink at 120°C | % | D-2732 | 61 63 | 60 63 | 60 63 | 58 60 |
| Shrink at 130°C | % | D-2732 | 64 66 | 62 64 | 62 64 | 62 64 |
| Haze | D-1003 | 2.5 | 2.5 | 3 | 3.5 | |
| Gloss | D-2457 | 85 | 85 | 82 | 82 | |
| 5-LAYER POF SHRINK FILM | |
| Thickness: | 12.5mic, 15mic, 19mic, 25mic |
| Width: | 5 inch to 80 inch |
| Type: | Center-fold (CF), Single wound (SW), POF shrink bags, Pre-perforated, Micro-perforated |
| Printing: | Available |
POF (Polyolefin shrink film)
Polyolefin shrink film is five layer biaxial orientation co-extrusion shrink film,can be used for packing any kind of products.This film is high clarity,excellent shrinkage and not embrittle in low temperature after shrink, shrinkage is balanced and stable during packaging.It has burn through resistance and firm sealing.It ensures your product to be better protected .It is compatible with most shrink wrap equipment, including semi automatic and automatic system.
We can produce thickness of 10 mic,12.5mic,15mic,19mic,25mic and 30mic, center folded, single wound and jumbo.
We are able to provide printing, perforate and bag service.
POF shrink film can be used for packing any kind of products.It has burn through resistance and firm sealing.It ensures your product to be better protected.
Benefits of Polyolefin film
1.Environmentally friendly - easily recyclable
2.Lower cost per foot than PVC
3.It doesn't become brittle and yellow with age
4.It's more pliable than PVC film and does not tear easily
5.As a multi layer film the finished packs are very strong and presentable
6.It's puncture resistant and tough
7.It gives better results where clarity and shelf life are important considerations
8.It gives better results when bundling multiple products
9.It's approved for direct food contact
10.It doesn't break down during the heat-sealing phase of packaging
11.It's clean to use - less machine maintenance and a cleaner, higher quality overall appearance
12.No smell or smoke when sealing - fine for use indoors
13.Most shrink wrap machines are capable of using both PVC and Polyolefin film. The heat required to shrink both types of film is about the same - so swapping to Polyolefin is easy.
