How Do I Choose the Best TV Screen Protector?

LCD TV protective film, that is, a film to protect an LCD TV. The development of LCD TV protective film can be said to have grown up following the footsteps of LCD TVs. Its material has also evolved from the original PP film to the widely used PET film today, and its function has also changed from the original dust-proof to many protective functions nowadays. Foil.

LCD TV protective film

According to the protective film constituent material, it can be divided into: PP material, PVC material, PET material and AR material; according to the function of the protective film, it can be divided into: electromagnetic radiation protection film, matte protection film (anti-glare and fingerprint), high-definition scratch-resistant protection film .

The liquid crystal protective film method is similar to the mobile phone protective film method, and it is easier to stick because of its large screen.

One: tool selection, wipes, cleaning solution (optional), protective film, hard card

Two: Filming steps:

A. Wipe the LCD screen with a cloth or a cleaning solution.

B. Take out the protective film and compare it with the size of the LCD TV. Many brands of protective films are tailored to the size of the LCD TV, but some films still have deviations in size that require us to slightly trim the size.

C. After comparing the protective films, start sticking. Peel off the label 1 (electrostatic adhesive layer. The protective film is a three-layer electrostatic adhesive structure) protective film layer and paste it on the screen.

D. After gluing, peel off the label 2 (outer surface protective layer).

Note: Because the protective film is large, it is easy to produce bubbles while being easy to stick. At this time, you can use hard cardboard or bank cards in the film and gently scrape down to eliminate the air bubbles. Even if the sticker is flawed, it can be repeatedly peeled off and reattached because of electrostatic adhesion.

Functional screen protection film was first applied to mobile phone screen film technology, and then slowly applied to LCD TV screen protection film. LCD TV functional protective film is mainly divided into: anti-electromagnetic radiation protective film, matte protective film and high-definition scratch-resistant protective film.

Anti-electromagnetic radiation protection film: The anti-electromagnetic radiation protection film is a nano metal added to the original protective film material so that it can effectively reduce the screen electromagnetic radiation instead of completely preventing electromagnetic radiation. Its role is due to the nano-metal in the protective film, which can effectively reduce the electromagnetic radiation waves emitted by the screen. Special attention is that many manufacturers will mark electromagnetic radiation protection on ordinary film packaging for the sake of profit. Therefore, when purchasing such goods, they should face-up with an electromagnetic radiation pen to test their radiation protection function.

Frosted protective film: it is frosted on the surface of the protective film, which can effectively reduce the reflection, and adhering to the matte permeability, it can prevent fingerprints and other stains on the screen.

HD scratch-resistant protective film: HD scratch-resistant protective film has been developed from the initial 2H (scratch resistance) to 4H. It is also a thousand miles in scratch resistance. It is also second to none in the functional protective film in terms of clarity.