Polarizer Film Replacement click here to download our brochure in PDF format
This polarizer is a film that is applied to the front of the LCD panel.
Polarizer film provides deeper looking colors, permits a wider viewing angle in brighter environments, increases surface transmission and protects panels from fingerprints and scratches. The front polarizing film is often damaged due to accidents or abuse, seen as scratches on the front of the screen. The film must be stripped to the bare glass and the screen cleaned and prepared for reapplication of the new polarizing film. Both the removal and subsequent reapplication of polarizing film need to be conducted under stringent antistatic conditions. (class 10.000 cleanroom). This is done in the dust-free area of the cleanroom.
WHEN DOES THE POLARIZER FILM NEED TO BE REPLACED ?
The polarizer film covers the front as well as the back of the glass substrate. The polarizer film which covers the front of the glass substrate is the film that is seen by the user. Often, this polarizer film is scratched, damaged, torn or even melted by having spilled hot liquids over it. In all these cases, the front polarizer film needs to be replaced.
The polarizer film, which is on the back of the LCD glass substrate often shows melting sign because of prolonged higher temperatures on the inside of the LCD glass. In this case, the user will experience loss of contrast and color, an unclear image, etc. In this case, the back-side polarizer film needs to be replaced.