The PU protective film is a multifunctional protective film made of a transparent PET plastic film as a plate, a single layer of coating polyurethane glue, and the opposite categorized PET protective film. It is mainly used to maintain the high temperature manufacturing of LCD display. The Chinese name of the PU protective film is polystate. It is a general name for biomolecular chemicals with repetitive amino -based (NHCOO) on the carbon chain.

1. The surface maintenance of electronic optical products;

2. Maintenance of the surface protection film of the optical lenses, polarizers, and LCD optical mirrors, the maintenance of the LCD screen display panel, and the touch of the touch screen, the temporary medium after the photoelectric material is formed;

3. Maintenance of electronic device display windows on mobile phones, PDA, tablet and other electronic equipment.

1. The surface layer is smooth and smooth, the exhaust pipe characteristics are good, and the adsorption characteristics are good;

2. Good adhesive acid resistance, no silicon components, no silicon migration;

3. Capts good characteristics, have no glue stains at high temperatures, and stable stickiness;

4. It has excellent resistance to ordinary high temperature and high humidity;

5. There is no glue and no traces after the sticker is separated, and it is not easy to get fog;

6. High -transparent raw material, ensure the quality of the ultra -clear picture;

7. Production in the purification workshop, clean coating, high level of cleanliness, high -quality appearance characteristics.