Apply Stain-Blocking Primer to Patched Areas

now prior to spraying my top coat on one thing you know we've run into you know in the past is you know anywhere where we put Bondo um uh spot putting glazing will sometimes get out gassing of it rub bubbl coming up and we've noticed that if you prime it with bin prior to spraying it with your top coat it will um stop that out gassing so I'm just going to you know hit these spots with my primer first and it also helps coverage cu the first coat does not typically cover very well over Bondo so I'm going to spot Prime these spots and then we'll come back let it dry we'll come back and sand it just a tip just make sure when you sprangle these cans it comes out pretty heavy and runs pretty easy so I just you kind of just um short little burst to get it on there so that will stop the outgassing just a handy little tip with uh zener Bin primer