Heat shrinkable film shrinks automatically when it encounters temperature

The products of PE heat shrinkable film manufacturers will be limited by the container when they shrink instantly. The shape of the container must be considered, so that the horizontal and vertical shrinkage is not complete, and the shrinking pattern, text and bar code can be restored correctly, and the correct size and size can be calculated according to the actual situation. Deformation rate. For heat-shrinkable labels that need to change the sheet-like film into a barrel and use an adhesive to seal the overlapping parts together, please be careful not to design graphics and text on the sealing part, so as not to affect the adhesion firmness. The heat shrinkable film automatically shrinks when it encounters temperature, tightly wrapping the product, and has achieved the effect of maintaining the product, preventing moisture, mildew, rust, staining, damage, and theft. The product has good storage and transportation stability, and the packaging process and equipment are relatively simple, and it is easy to implement active heat shrink packaging. The heat shrinkable film has high strength and strong elasticity. It can be wound on products of any geometric shape to prevent damage to the product, and provide anti-axis, rain, dust, and anti-theft effects. The use of high-functional resin and auxiliary materials can meet the needs of various users. It can manufacture single-sided viscous products, reduce noise released during stretching, and reduce dust and sand during transportation and storage. Next: Advantages and development of polymer protective filmPrevious: Temperature performance of heat shrinkable film