POF shrink film or polyolefin shrink film is a very durable and versatile material. Polyolefin materials are available with several different attributes. One of these characteristics is the cross-linked characteristic which provides high-tensile strength (tensile strength is that the dimension of the force needed to break the wrap). POF also gains from being transparent which allows the item enclosed to be clearly visible once it's wrapped.
It has excellent clarity and a glossy appearance; excellent for consumer goods where appearance is critical.
Capability to shrink quickly and completely.
Durable, versatile, low price.
Excellent for bundling multiple items together.