Screen guards or screen protectors are very essential while ensuring the well-being of your phone screens. They will help you shield your phone screens from everyday scratches, breakage, damage.Buy a screen protector is probably the best way to reduce the chances of getting damaged screens. And it lets your phone have a longer lifetime. You might be confused about whether to go for a tempered glass protector or the plastic PET Protector. Let’s go through various aspects you need to pay attention to. Comparing their cons and pros so that you make an exemplary and smart purchase.



The pet protective film structure is generally a three-layer PET protective film. One layer of release film + one layer of PET protective film + one layer of release film. Only the PET protective film in the middle is to be affixed to the mobile phone screen. The outer release film mainly provides protection. Prevent the PET film from getting dust. The double-layer PET film is missing a layer of release film.


  • Plastic screen guards are very resilient in making them last longer.
  • Another pro linked with the plastic screen protectors is this that they are reusable.


  • Due to being made up of plastic material, over time these protectors lose their clarity.
  • You can easily spot the scratches if they are on the plastic screen protectors.
  • It is relatively thinner than the glass tempered screen protectors.
  • These are not fingerprint resistant and leaves them on your screen after you use your smartphones.
  • Plastic screen guards fail to give the full- coverage which ends up making it less scratch resistant than the tempered glass alternative.
  • If you’ve been ignoring small scratches for a long time, they tend to cause larger cracks in case of a plastic screen protector.
  • These protectors don’t cover the curved edges, leaving them vulnerable to damage.
  • Tracking your fingers and navigating over a plastic screen protector may not feel as smooth as when you are using the tempered glass screen protector.


Tempered glass screen protectors contain multiple layers. It includes an oleophobic nano-coating, anti-shatter film. And there is a penetrable silicone coating on top of the tempered glass. These compressed layers add to the heat and scratch resistivity of the tempered glass as much as five times stronger than normal glass.

Tempered glass film generally consists of 4 layers. The first layer is a special coating. The second layer is tempered glass. The third layer is an explosion-proof film. The fourth layer is a silicone coating.


Tempered glass screen guards are much sturdier and robust in nature than the former.
Tempered glass is made up of oil and scratch-resistant gorilla glass.
They prevent excessive fingerprints and oil smudges.
It enhances your usability experience as your fingers glide more smoothly on these screen guards.
The cleaning becomes much easier on the tempered glass surface as it very smooth.
It has the ultimate touchscreen sensitivity.
Tempered glass screen protectors are sleek, giving you the greatest image clarity.


You need to be very cautious while using the glass tempered screen guards, like the moment you crack it, they are done.
Since it is glass, chances are you might cut yourself after a bad chip.
Tempered glass screen guards don’t offer as much impact protection as promised by a plastic screen guard.
The hammer experiments we mentioned above are not meant to be run on these tempered glass screens.

COMPARISON:Tempered Glass Vs Plastic PET Protector

1-The cost

A plastic screen protector is comparatively a lot cheaper than the tempered one. You can buy multiple plastic protectors at the price of a single tempered screen protector. This is chiefly due to the quality of the plastic or glass.

2–The appreance

The plastic screen guards are not as sleek and modish as the tempered glass screen protectors. The tempered glass gives you a pleasant look to your smartphone.


Installing the plastic screen guards on your phone screens is quite tedious than the tempered glass. There are various kinds of glass protectors when it comes to tempered glass screen protectors.


You can feel the difference between both plastic and tempered glass screen protectors. Your fingers glide smoothly over the tempered glass and it’s amusing to use. They feel more like the original screen.


Tempered glass is always more robust and durable than plastic. Plastic protectors get scratched easily and are around 0.1mm. The glass protectors are generally 0.3-0.5 mm in thickness.
Screen protectors can safeguard your smartphone up to a limit. No matter which one you opt for, you need to be careful while dealing with your smartphones.

In our opinion, a tempered glass screen protector is a much valid, resistant, and solid alternative. In a nutshell, the plastic one gets dull over time but the tempered glass one is modish.

If you have a cheaper or older phone, or you’re fine with the most basic and affordable screen protection, get a PET protector.

The manufacturer doesn’t really matter.But if you have a soft spot for a particular brand, there’s no reason not to go with theirs.

Related Article