.. as a sandable primer for Sign Foam these days??? I've been using a PPG catalyzed high build primer for a while,and while it works pretty well,I'm looking for something a little easier to work with, and that doesn't require everyone else to evacuate the shop while I'm spraying it on. Anyone?
Posted by Curtis hammond (Member # 2170) on :
coastal enterprises just sent me a sample of their water based primer. Have not tried it yet but they say it dries sandable in 4 hours. They also sent a dvd of techniques how to use it.