Posted by Mike C. on Wednesday, March 30, 2005 at 9:59AM :
In Reply to: Re: POR-15 vs. PPG Urethane posted by Paul (in NY) on Tuesday, March 29, 2005 at 11:14PM :
I agree that prep is everything. Sand blasting does leave a silica residue, paint will not stick. Additoinal prep is required. Sanding or a Metal Ready etch. I followed those steps with POR-15 and am very happy.
Regards,
Mike C.