TPU film and tempered film are two common mobile phone screen protectors. They are different in terms of materials, characteristics and usage experience. These two membranes will be introduced in detail below to help you make a more informed choice.

First, let’s introduce TPU film. TPU, thermoplastic polyurethane, is a polymer material with good flexibility and transparency. The following are several main features of TPU film:

Softness: TPU film has high softness and can completely fit the curved surface of the mobile phone screen, protecting the screen from scratches and wear.

Transparency: TPU film has high transparency, maintaining the clarity and color reproduction of the screen display without affecting the viewing experience.

Self-healing: TPU film has self-healing properties and can automatically repair small scratches and extend the service life of the film.

Thickness: The TPU film is relatively thin and will not excessively increase the thickness and weight of the phone, providing a lighter carrying experience.

Adhesion: The TPU film uses high-viscosity glue, which can adhere firmly to the screen and is not easy to fall off.

Next, let’s introduce the tempered film. The main component of tempered film is chemically processed glass material. The following are the main characteristics of tempered film:

Scratch resistance: The tempered film has high hardness and can resist scratches and wear from sharp objects, effectively protecting the mobile phone screen from damage.

Anti-fingerprint: The tempered film has been specially treated and has an anti-fingerprint function on the surface, which can effectively reduce fingerprint residue and keep the screen clean.

Transparency: The tempered film has high transparency, which can maintain the clarity and color reproduction of the screen display.

Thickness: The tempered film is relatively thick, can provide better impact resistance, and can play a certain protective role in some accidental impacts.

Safety: The tempered film will break into a network when it is impacted by external forces, preventing glass fragments from flying and reducing damage to users.

In summary, TPU film and tempered film each have their own characteristics. If you pay more attention to screen softness, self-healing and light portability, you can choose TPU film; if you pay more attention to scratch resistance, impact resistance and anti-fingerprint effect, you can choose tempered film. Of course, the final choice should be based on personal needs and usage habits.

No matter which film you choose, you need to pay attention to protecting the mobile phone screen during use and avoiding violent collisions and scratches from sharp objects to extend the service life of the film.