Back window contamination

[TintLabb]

For the past 3 windows I've done I'm noticing there's always a group of contaminations near the bottom left side, and it's usually a group of them... what could possibly be the reasoning? is it the cleaning process not good enough on those corners? or am I possibly touching something when installing the film? any insights would be greatly appreciated thank you

[pbalentine]

If the deck is plastic I make sure the edge is wiped clean. Any deck with fabric I tape it off or put a towel there. 

[doctor4766]

On 5/18/2023 at 2:54 PM, TintLabb said:

For the past 3 windows I've done I'm noticing there's always a group of contaminations near the bottom left side, and it's usually a group of them... what could possibly be the reasoning? is it the cleaning process not good enough on those corners? or am I possibly touching something when installing the film? any insights would be greatly appreciated thank you

What type of vehicles are you tinting that are giving you issues? 

[Tint Eastwood]

I’d always do a quick “flush” of the bottom just before laying the film on the glass. Cured most of the issues I had with that bottom contamination.  

[pitu]

probably film touching the plastic molding

[Henry j morin]

Flush left side down after you squeegee off window.. sound like your squeegee right to left.  debris will settle bottom left corner..flush bottom 6" all the way across..it'll help..