I use lots of 651.
I get bubbles all the time, but why worry.
They go away here in Arizona , as long as it's in the sun.
I was led to believe , that the vinyl is porus.
It's got little air release holes. They always go away, but take lots of time in the shade.
I get worn out, trying to convince clients.
They usually think I'm lying.
After reading these post, I will try to improve my squeegee technique .
Cheers y'all