F
FirstPaint
Hi,
My primer coat has turned out quite nice and I am wondering if it is absolutely necessary for me to sand it for paint adhesion? I used a 2k eurathane primer surfaced from PPG. I am following that with Flat black. I’ve looked all over the inter webs and everywhere I’ve found has said it’s best to sand primer before paint but I cannot determine whether it’s completely necessary
thank you for your time.
My primer coat has turned out quite nice and I am wondering if it is absolutely necessary for me to sand it for paint adhesion? I used a 2k eurathane primer surfaced from PPG. I am following that with Flat black. I’ve looked all over the inter webs and everywhere I’ve found has said it’s best to sand primer before paint but I cannot determine whether it’s completely necessary
thank you for your time.