Yea I was on the phone with him for 49 minutes about a week and a half ago, he said that rmg has no abrasives at all. If you want you can always just call them back.
Oh yea and if you really do want to glaze under a sealant, the wolfgang glaze works for that. Prima amigo is also a good sealant compatible glaze, as well as CG ez-creme.
Oh yea and if you really do want to glaze under a sealant, the wolfgang glaze works for that. Prima amigo is also a good sealant compatible glaze, as well as CG ez-creme.