As a factory, Xiamen Guanhua Paper Box Packing PET Shrink Wrap are widely used in packaging industry due to their excellent performances and durability. Paper Box Packing PET Shrink Wrap is a new kind of heat shrinkable packaging material. Because it has the characteristics of easy recycling, non-toxic, tasteless, good mechanical properties, especially in line with environmental protection. In order to obtain polyester film with higher thermal shrinkage rate, it is necessary to copolymerize common polyester, namely polyethylene terephthalate. The highest thermal shrinkage rate of the copolymerized PET film can be as high as 70%. The characteristics of heat-shrinkable polyester film: it is stable at room temperature, shrinks when heated (above the glass transition temperature), and more than 70% of the thermal shrinkage occurs in one direction.
1, with high flexibility, not easy to break, strong blasting resistance, strong impact resistance, tear resistance, tensile strength, can replace the box packaging.
2, Good transparency, light transmittance of 80%, can display products, can invisibly promote products, but also reduce the distribution error in the material circulation link.
3, moisture-proof, waterproof, dustproof, can not only achieve the packaging effect, but also beautiful products, protect products.
1.Provide 24-hour service and communicate with customers online at any time.
2.Provide customized services for customers from design to production and after sales.
3.Shrink film custom color, size, shape and printing.