Product details of AppleiPhone 6s Plus Tempered Glass Screen Protector SuperHD-Privacy

Owning a touch screen phone or tablet requires care for the outsidelook of the device, especially the screen, which is the mostvaluable part of the device. Itu2019s wise to have the screenprotected against scratch and cracks, which reducethe sensitivity of the screen to touch or disable the screenaltogether. A premium tempered glass screen protector offersmaximum screen protection to your phone or tabletdevice.

 

Tempered glass is made by subjecting to thermal treatment or bytreating it with hydrofluoric acid. This kind of treatmentincreases the compressive on the surface of the glass makingthe surface toughened. This makes tempered glassresistant to heat and pressure applied on the surface. Unlikenormal glass which breaks and separates the pieces apart, whentempered glass breaks, it shatters into very pieces,which may still be intact or split depending on the surfacecoating.

 

These screen covers can withstand a lot of heat that may emanatefrom keeping the phone in a pocket that gets heated by the body,without undergoing thermal expansion. This is a propertythat makes is better than plastics and other forms ofscreen protectors, which easily undergo thermal expansion anddamage. Because the glass does not heat up, the adhesive keeps tothe surface even when heated. Plastics will begin to peel offthe screen when heated a little.

 

 

A word of caution about tempered glass fitness

Given the curvature of the phone screen and glass' inability to beflexible, the tempered glass screen protector must be made smalleras the tempered glass would not be able to adhere to thephone screen's curved edges. Most of the nowadays latest phonehas beveled screen edges. The tempered glass screen protector isintentionally made 2-3mm smaller on each side so that thetempered glass screen protector is able to the phonescreen  protection.

 

The edges of the halo effect is not defective or missing adhesive,it is the area that the phone screen starts bevel. The fogged areawill get smaller and fade a little if you use the providedmicro-fiber to push the edges allaround. For those larger screen protector that coveredthe entire screen, the screen protector's edges will collect dustsand other small particles, which will cause it to rise andfall off eventually.

 

When applying the tempered glass screen protector, please use thespeaker and home button holes to align the protector. Please do NOTalign using the edges as this will result in the protectoredge lifted and damaged.