Optical grade PET polyester film has a wide range of characteristics-technical knowledge

by:POLYVA     2021-12-25
Optical grade PET polyester film has a wide range of characteristics. Source: protective film factory direct sales. Release time: 2019-11-01 Click: 1376 PET polyester film refers to the polyethylene terephthalate polymer in the polyester family. Stretch the film made. Optical grade PET polyester film has high light transmittance, low haze, high brightness, non-yellowing, good adhesion, good flatness, no shading, high temperature and ultraviolet radiation, good stiffness, anti-sintering, not easy Features such as damage have been widely used in recent years. Especially in the field of LCD production, it is an indispensable raw and auxiliary material, such as liquid crystal display. At least 7 to 8 PET-type optical films with different functions can be used. These functional PET optical films are mainly obtained by coating various functional coatings on the surface of PET polyester film. Therefore, the development of various functional coatings for PET optical films in the field of liquid crystal display is one of the important directions of optical film research. Foshan Bowei Environmental Protection Material Co., Ltd. is an electronic material supplier with 20 years of experience. It can produce PET film with multiple functions, such as: sub-(matte) PET film, flame-retardant (fire-resistant) PET film, inkjet printing Film, anti-static PET film, anti-fog PET film, anti-UV PET film, non-shrinking PET film, PET release film, optical PET film, etc. Interested parties welcome to inquire!
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