POF shrinkage cling film Types: POF Film included POF hest shrink Cling Film and POF macro perforated cling film FOF film have center fold or single. POF Thermal Shrinkable Cling Film (Polyolefin Shrink Film - Center Folded), Types: 1. POF cling film (Polyolefin Shrink Film - Center Folded,Normal size: 19mic x 45cm x 1000Mtr Thickness of POF Thermal Shrinkable Cling Film :12-25 microns Width of POF Thermal Shrinkable Cling Film: 100-1500MM Length of POF Film: 500-3000M Inner core: 3\",6\",1.8\" 2. POF macro perforated cling film ( POF film) Thickness of POF heat shrink cling film:12-25 microns Width of POF heat shrink cling film: 100-1500MM Length of POF heat shrink cling film: 500-3000M Inner core of POF film in rolls: 3\" , 6\" ,1.8\" Packing of POF film rolls: inner package in carton and outer packing in pallets