FAQ

1. What is polyolefin shrink film?

Polyolefin shrink film is a type of plastic shrink film that is widely used in packaging applications. It is made from a blend of polyethylene and polypropylene resins, which gives it excellent clarity, strength, and flexibility. Polyolefin shrink film is known for its high shrinkage rate and good perforation resistance, making it ideal for wrapping various products.

2. What is POF film used for?

POF (polyolefin) film is commonly used as a packaging material to protect and preserve products during transportation and storage. Its uses include food packaging, product bundling, and tamper-evident packaging, among others. POF film is also popular because it is odorless, non-toxic, and easy to work with.

3. What is polyolefin wrap?

Polyolefin wrap is another term for polyolefin shrink film. It is a flexible and durable plastic wrap that can be heated to tightly shrink around products, providing protection and security during transport and storage. Polyolefin wrap is commonly used in various industries, including food, pharmaceuticals, cosmetics, and electronics.

4. How does polyolefin shrink?

Polyolefin shrink film shrinks when heat is applied, causing the film to conform to the shape of the product being wrapped. The film is typically heated using a heat gun or shrinking tunnel, which causes the molecules in the film to expand and then contract, pulling the film tightly around the product. The shrinkage process creat