previous arrow
 next arrow
 previous arrow next arrow
Shadow
Slider

POF shrink film

POF Heat Shrinkable Film is an environmentally friendly shrink film, Multi-layer co-extrusion. It can be in direct contact with food, and it is suitable for automatic packaging equipment such as L-type sealing machine and horizontal packaging machine…etc.

The technology of co-extrusion blown and cross-linked film is developed by electronic equipment of POLYOLEFINLX. The molecular structure of the cross-linking makes the film very tough and strong, and it also have good sealing and shrinkage.

  • Good transparency, it can be directly seen that the packaged goods are easy to be modified to meet the requirements of different strength and packaging performance.

  • Strong heat resistance, toughness, ductility and high shrinkage, the product itself is not rigid, brittle, and easy to break, ensuring the long-term storage stability of packed goods.

  • Widely used in electrical hardware, daily necessities, sporting goods, food and beverage, cosmetics, etc. It is suitable for the outer packing of all kinds of products and has the function of beautiful and generous dust-proof protection. Keep the product clean and bright.

PROPERTIES 13MICRONS 15MICRONS 19MICRONS 25MICRONS
Gloss at 20° 118
Haze (%) 2.5 3
Shrinkage (%) at 93° 30
at 120° 70
Seal strength (N/30 mm) at 120° 25 27 37 45
at 150° 50 60 70 85
Water steam permeability
(g/m2/24hr at 35c-95%RH)
24 20 16 12
Oxygen permeability(cm3/m2/24hr bar) 160000 13000 10000 8000
Roll length (m) Singlewound BY-S 3100 2670 2140 1600
Centerfold BY-C 1550 1335 1070 800
Internal diameter (mm) 76.2
External diameter (mm) 245
Property Units Test Method Typical Values
Nominal Thickness μm ASTM D-374 12 15 19 25
Yield M2/kg 84.5 73.2 57.8 43.9
Coefficient of friction(Film on Film) ASTM D1894 0.23 0.23 0.23 0.23
0.17 0.15 0.15 0.15
Haze % ASTM D1003-A 3 3 3.4 3.4
Gloss at 20° ASTM D2457 114 114 114 114
Free Shrink: % ASTM D2732 LD/TD LD TD LD TD LD TD LD TD
At 93℃ 38 35 36 20 28
At 104℃ 57 50 53 42 50
At 115℃ 63 61 62 56 61
At 115℃ 67 10 68 70 65 71 66 70
Shrink Tension Kg/cm2 NFT54-125 LD/TD LD TD LD TD LD TD LD TD
26 27 24 28 24 31 25 28
Stiffness Modulus Mpa ASTM D882 LD/TD LD TD LD TD LD TD LD TD
550 600 500 600 550 600 550 600
Elongation at break % ASTM D882 LD/TD LD TD LD TD LD TD LD TD
101 109 106 105 118 102 132 105
Tensile Strength Kg/cm2 ASTM D882 LD/TD LD TD LD TD LD TD LD TD
1200 1200 1100 1100 1000 1000 1000 1000
Seal Strength g/25mm Internal method 1850 2360 2550 3000
Tear propagation g ASTM D1922 8.3 14 20 22
Impact Strength g Internal method 7000 7100 8500 9000
Elongation % 30 31 33 35
Energy mJ 800 820 900 950
Water Vapor Transmission Rate(38℃ 100%RH) g/m2, 24h ASTM E96 35 28 24 20
Oxygen Transmission Rate(23℃ 0%RH) cm3/m2, 24h ASRM D1434 12200 9800 8400 6500
Carbon dioxide Transmission Rate(23℃ 0%RH) cm3/m2, 24h Internal method 48000 38500 33000 26000

POF shrink film production

Use of POF shrink film

Advantages of using POF shrink packaging

  • Premium quality shrink wrap, AKA high-clarity, decorative shrink wrap.

  • Made of 100% recyclable materials.

  • Excellent clarity and glossy shelf appearance; great for consumer products where appearance is critical (toys, games, candies, books, foods, most retail items).

  • Ability to shrink quickly and completely (shrinks when heated resulting in a finished good as soon as it comes out of the shrink tunnel).

  • Durable, versatile, low cost.

  • Excellent for bundling multiple items together, like tissue boxes for example.

  • Cross-linked POF is great for high-speed applications, providing added strength without compromising clarity and prevents build-up on sealing components.

  • Polyolefin is more expensive, but more durable- not as effected by temperature changes.

  • FDA approved for food contact.

  • Excellent tensile-strength and propagation-to-tear.

  • Pre-perforated POF  is available and allows for even shrink surface, no air pockets.

POF shrink packaging form

Packaging and shipping

Ask us

  • Get the best packaging

  • Free samples for testing

  • Quick reply: We will send you product information and prices in the shortest time.

  • Widely used in electrical hardware, daily necessities, sporting goods, food and beverage, cosmetics, etc. It is suitable for the outer packing of all kinds of products and has the function of beautiful and generous dust-proof protection. Keep the product clean and bright.

  • Packaging Engineer: Provide you with the most suitable product packaging skills.

CUSTOMERS TESTIMONIALS

This product is an excellent product when need to shrink wrap anything, it did meet expectation and will order

I have used other shrink films in the past that just didn’t perform as I thought they should. This product fulfilled my expectations of what I needed. Quality product at a reasonable cost. Shipping was fast, too.

Polyolefin shrink film is great because there is no odor when sealing or shrinking. But it takes a steady hand to use. Not as easy to manipulate as the PVC film.

This shrink film does everything I need and I use it for almost all of my book sales.