Quote:
Originally Posted by irl
He most likely means glass bead because a lot of paint companies have started to not warrant adhesion because they have concluded a layer of silicon is being impregnated on the surface. Ask them what media he will accept. Go to Eastwood for a complete list of options and what to use them for
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We've had no issue with paint adhering to the metal post-glass media blast. You still need to prep the metal for primer and final paint just as you would any other project. We did not have to do anything special.