Use a credit card or a hard plastic sheet to gently push along the film pasting direction. The purpose of this is to ensure that no bubbles will be generated during the film pasting process. While pushing, we should also observe whether there are bubbles in the pasted part. Once bubbles are found, lift them gently, and then continue to operate after dust removal to eliminate bubbles.

The film made of pet has high light transmittance, no residual glue after tearing, and no small bubbles in the middle of the film. However, this kind of film has high reflectivity, which will make users unable to see the words on the screen clearly and easily leave fingerprints and other traces on the surface.

Extended data:

Coiling method

In addition to the material of the film, you should also understand three elements: wear resistance, transparency and stickiness, of which the second element is the most important.

Wear resistance: the mobile phone film is used to protect the screen, so it should have certain wear resistance. Especially some hand-written mobile phones have higher requirements on the wear resistance of the film. Generally speaking, the higher the wear resistance, the higher the smoothness.

Light transmittance: The mobile phone film with poor light transmittance will make it difficult for people to use mobile phones. According to reports, the transmittance of good films is about 95%, and that of inferior films is below 80%. Some stalls can reach 99% of the films, but they can't reach them at all, generally not higher than 97%.

Easy to stick: Generally speaking, a high-quality film can be pasted automatically without bubbles on the premise of ensuring the screen surface to be clean. Generally, there is glue on the back of inferior film, which cannot be reused or washed. High-quality film adopts electrostatic bonding, which can be reused or even washed without gluing.

Baidu encyclopedia-mobile phone film pasting

Baidu encyclopedia-mobile phone film pasting