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jesusda · 05-18-2023, 16:58

Hi friends,
I am having problems with LOCA glue.
I have been using transparent nail polish to avoid the glue could get inside the backlight and It works fine.
Then I spread the glue and I put the LCD and touch to be cured for 6 minutes.

Then I get out the screen from the frame , and everything is right. All works fine.

The problem comes up after 24 or 48 hours. Then the touch panel begins to fail and I do not know why. It is as if the LOCA would make some interaction with the borders of the touch film and unsticks the borders. Or, it may be breaking the IC of the touch or something.

How do you do this job ? What am I forgetting?

05-18-2023, 16:58	#1 (permalink)
jesusda Junior Member Join Date: Feb 2023 Location: cordoba, españa Age: 49 Posts: 26 Member: 3031662 Status: Offline Thanks Meter: 4	LOCA and touch panels , help Hi friends, I am having problems with LOCA glue. I have been using transparent nail polish to avoid the glue could get inside the backlight and It works fine. Then I spread the glue and I put the LCD and touch to be cured for 6 minutes. Then I get out the screen from the frame , and everything is right. All works fine. The problem comes up after 24 or 48 hours. Then the touch panel begins to fail and I do not know why. It is as if the LOCA would make some interaction with the borders of the touch film and unsticks the borders. Or, it may be breaking the IC of the touch or something. How do you do this job ? What am I forgetting?