POF shrink bags are made of PP and PE which are environment friendly of five layer co-extrusion.It is more popular in plastic packing in many feilds, such as food,medicine,grocery,cosmetics,etc.

POF shrink bag,POLYOLEFIN shrink bag,POF heat shrink bag,shrink bag:
-five layers coextruded,
-thickness:12-25um,
-width:20-1000mm,
-shrinkage:65%TD,65%MD,

-Innoxious property and excellent quality.
-High shrinage and excellent performance
-Tight sealing and perfect welding performance.
-Airproof wrapping, dust and damp resistance.
-Fine thermal sealing and easy wrapping.
-High diaphaneity and fine luster.
-Freeze resistance with excellent low temperature properties.