POF (Polyolefin) transparent heat shrink film is a type of packaging film that is used to wrap and protect products. It is made from a polymer material and has excellent clarity, allowing the product inside to be visible.The heat shrink film is applied to the product and then heated, causing it to shrink tightly around the item, providing a secure and tamper-proof packaging solution. The film conforms to the shape of the product, creating a tight and professional-looking package. Material:POF Type:Shrink film Feature:Moistureproof Hardness:Sotf Processing type:Blow molding Product purpose:cosmetics,disposable dishware,medicine With:200-1200mm Thickness:12um-50um Packing:Tray/Carton MOQ:1000KG Proportion:0.93g/cm³ Garde:A