PET Film Sheet

As a professional high quality PET Film Sheet manufacturers, you can rest assured to buy PET Film Sheet from Yongyuan and we will offer you the best after-sale service and timely delivery. PET Film Sheet is a kind of packaging film with comprehensive performance. It has good transparency and luster; it has good air tightness and fragrance retention; it has moderate moisture resistance, and its moisture permeability decreases at low temperatures. PET film has excellent mechanical properties, its strength and toughness are the best among all thermoplastics, and its tensile strength and impact strength are much higher than ordinary films; it has good stiffness and stable size, and is suitable for secondary processing such as printing and paper bags. . PET film also has excellent heat resistance, cold resistance and good chemical resistance and oil resistance. But it is not resistant to strong alkali; it is easy to be charged with static electricity, and there is no appropriate anti-static method, so attention should be paid when packaging powdery items.

The characteristics of PET Film Sheet are that the film has excellent optical properties, smooth and clean surface, good thermal stability, small shrinkage rate, and light aging resistance. The reflective materials used in traffic facilities include lens-type directional reflective film and flat-top reflective film. They all use aluminized PET film as the reflective layer. The microbeads adhere to the PET aluminized film, and then spray a layer of butyral surface protection layer. PET reflective film is used in billboards with reflective requirements, traffic reflective signs (reflective road signs, reflective isolation belts, reflective license plates), reflective police uniforms, industrial safety signs, etc.