Contamination issue

[John B]

Almost every car I do has little what people think are bubbles in the tint but it’s some sort of contamination. I clean the windows over and over I’ve tried a number of different cleaning methods. New spray bottle bottled water so on. Can anybody help me please. Thi is a huge problem 

 

Here’s what the film looked like after shrink before liner is removed so it’s on the outside of the film. This is after using bug scrubber sponge and squeegee. It actually went on fine but somehow it almost always ends up on the finished product. I haven’t been able to take a picture of that yet but I will. Any surface I put the film on is smooth and clean from plotter to glass board to vehicle. You can see the little dots in the lower pictures after install. 

Edited February 9, 2020 by John B
Add photo

[DynamicATL]

Photos?

[1 Touch Tint]

Could be a number of issues, from your prep to the delivery on to the window. Shoot over some pics like DynamicATL said and go from there 👍

[Ryker]

Environment, both the shop and the vehicle have a huge part.  The water you use, the film you use, the way you clean, the way you peel and handle the film, your personal hygiene and clothes cleaning practices can ALL play into small imperfections.....

[alberts316]

squeegee technique could also be an issue