POF, or Polyolefin Shrink Film, is a cutting - edge, eco - friendly packaging material enjoying growing popularity. It's made from polyolefin resins derived from petroleum or natural gas.
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POF Shrink Film is a plastic film that shrinks tightly around items when heated. This is due to the relaxation and contraction of its polymer chains upon heat exposure.
This versatile material is known for excellent shrink properties, high clarity, strength, and adaptability. Its advantages like clarity, durability, and eco - friendliness make it a popular choice in various industries.
Composition: PP, PE
Thickness: [10micro-35micro] = [10μm-35μm] = [0.01mm-0.035mm]
Width range: [100mm-2400mm]=[4”-95”]
Product application: outer packaging of food, medicine, household, handicrafts, industrial products, etc.
Other introduction: The product can be made into single film, folded film, tube film， printed film, hot perforated film, according to the type of packaging machine and customer requirements.
Shrink Film Type | Picture | Common Uses | Advantages | Disadvantages |
PVC (Polyvinyl Chloride) |  | Toys
Packaging Boxes
Houseware Products
Stationary | Clear
Nice Shrink
Low Cost | Brittle
Toxic (including the health dangers posed during creation and incineration, as well as its level of sustainability.)
Not Food Safe (It can leak chemicals into food) |
POF |  | Food Packaging
Toys
Packaging Boxes
Houseware Products
Stationary | Food Grade
Strong Seal Strenght
Shrink Completly & Quickly
Excellent clarity and a glossy appearance | |
PE |  | Bottles
Cans
Heavy Product
Transportation & Handling | More Elastic
Good Seal
Strength and durability for heavier and large items. | Not Clear |
