Decided to use a leftover dash trim to practice application. The only way to know if I’ve done a good job with vinyl application is to wait. If there’s any peeling, it means I didn’t either prepare the surface properly or activated the adhesive properly (they activate between 80 and 90 degrees, but I’m using a cheapo adjustable heat gun). I should get an infrared thermometer to properly check.... Hmmm!
What do you think?