Scratch repair for mobile phone display screen.
Mobile phone display screen scratch close-up.
In order to avoid the occurrence of secondary scratch, it is necessary to place the sample on a soft and clean towel and prepare to repair.
Scratches can be felt with nails. First, use blue grinding sheet to conduct fine grinding.
The grinding with blue grinding sheet is completed, and the scratch on display screen has been ground. Pay attention to spray water during the grinding process.
Use orange polishing sheet to conduct the fine grinding at last.
When the grinding with orange grinding sheet is completed, the grinding area is almost semi-transparent. Pay attention to spray water in the grinding process.
Polishing process, polish with pure wool polishing plate and polishing paste.
Mobile phone display screen scratch repair completed.
Mobile phone display screen scratch repair completion close-up.