PVC shrink film is currently the most widely used heat shrinkable label film material. It has low cost, good transparency, moderate shrinkage, and the shrinkage rate is generally between 40%~60%, and has high requirements for heat source. However, due to the close density of PVC and PET materials for bottles, it is difficult to separate them by simple flotation methods during recycling, and it is difficult to recycle.
Close-fitting packaging, highlighting the appearance and modeling, increasing the publicity effect
The heat shrinkable film has high transparency, and the label color is bright and brightPVC Heat Shrink Film [1] is characterized by good transparency, easy shrinkage, high strength, adjustable shrinkage rate according to user needs, and strong operability. PVC shrink film can be made into tubular film, L-shaped folded film according to requirements, and can be processed into cylindrical bags, flat bags, etc. Advantages of PVC shrink film: Stretch packaging saves raw materials compared to shrink packaging, and does not require a heat shrink packaging machine, saving energy· High strength, strong elastic tension, can tightly wrap any geometric shape of goods, and can avoid damage caused by bundling to goods, with good anti loosening, rainproof, dustproof, anti-theft and other effects· High performance resins and auxiliary materials can be utilized to meet the needs of different users to the maximum extent possible· Can manufacture single-sided adhesive products, reduce the noise generated during the winding and stretching process, and minimize dust and sand particles during transportation and storage· Equipped with a full range of varieties and various colors· Cooperate with CIS project to promote image· Suitable for various product packaging requirements· Enhance the visual effect of product packaging· The quality meets the GB12023-89 standard· More in line with the promotional image;
The printing pattern is perfect, which is more suitable for shallow screen printing
The heat shrinkable film has good abrasion resistance, and the back printing makes the label have better anti-wear ability
The packaging process and equipment are relatively simple, can be heat sealed, and can be bonded