What properties are needed in heat shrinkable film raw materials?

The properties needed in the raw materials depends on the different performance requirements of heat shrinkable film. Generally, the raw materials shall always lead to a good result. It is important to understand what is significant for raw material properties, and how manufacturers can influence these factors if they are to achieve a reliable and correct quality. The raw material should meet the requirements of overseas technology.

HUBEI DGN PACKAGING CO., LTD. is a famous and professional manufacturer for petg shrink film. DGN Plastic Film's plastic film is various in types and styles to meet the different needs of customers. Materials research is essential for the successful DGN Plastic Film polyester shrink film design. Its materials will be investigated in terms of breathability, thermal rating, water rating, slip and impact resistance. It can be processed on complex contoured surfaces and remains very tight over time. With rich experience in outer packing, petg shrink film will be well protected and no damage will happen. It has obtained the certifications of RoHS, SGS, and REACH.

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