Packaging materials that can be sealed at high speed are well received

The requirements for flexible packaging are mainly stylish and low-priced. For example, the packaging of products such as chocolate, due to the influence of heat, requires a low packaging temperature and a beautiful seal. For this reason, high-speed sealing packaging materials have been developed. This is a packaging material coated with high-speed heat-sealable HSS and capable of high-speed sealing at low temperatures.

It is superior to other materials such as EVA, acrylics, heat-sealing varnishes, trace waxes, etc., and therefore can be used for packaging of products that strictly limit the influence of odors or odors. Its characteristics are fast sealing speed, suitable for high-speed machinery. If using OPP/KOP/HSS packaging materials, the speed of the three-party bag making machine can reach 500/min. High-speed heat-sealing layer HSS can not only be applied to the surface of paper and aluminum foil, but also can be applied to the surface of various plastic films such as OPP, KOP, PET, PVC, PE, etc. The thickness of HSS coating is generally a few micrometers to meet the requirements.