Bossed
Member
Hello all, Im having some difficulty understanding all the different types of primers, just when I think I have it figured out, ill read something that confuses me. I understand Epoxy Primer and what it's used for, it's the primers between the Epoxy Primer and the Color Base that trip me up. SPI has three 2K Primers, regular, high build, and turbo. From reading the Tech Manual, I think I understand what they're used for and their different characteristics. Where I get confused is understanding the difference between 2K Primer and Polyester Primer. I read in the FAQ section that the High Build 2K is a "last resort before using Polyester Primer". Why do 2K Primers not require a sealer? Do Polyester Primers require a sealer? Please help
Bossed
Bossed