Originally Posted by yeldarb69
When using polyurethane to finish a guitar,do you guys on here use poly for wood products or poly for automotive products.Also if you wanted to spray a matte finish,what type of flatener would you put in your clear ?
I don't use the word "poly" very often. I call the finish I use what it is actually called, automotive urethane. The clear is a two part mixture, color is a three part mixture. To get a matte finish, I just knock the gloss off with #0000 steel wool. I don't use any matting agents.