That's a sealant and has no filling abilities. It should be used AFTER a glaze to protect the finish.Not really a glaze as such but I like to finish with Autoglym Extra Gloss Protection, really easy to use and decent finish.
Ahhh makes sense. I have never used a dedicated glaze so thats good to know...That's a sealant and has no filling abilities. It should be used AFTER a glaze to protect the finish.