Paint sealer question please

Submitted to Product Chat

Hello to the fabulous experts!

I have another product reaction that maybe you can help me troubleshoot my mistakes.

I’m using the Testors enamel little glass jars that are 7.4 mL each.
I tried to use the triple thick glaze over the enamel for some top protection to prevent chipping in wear and tear.

It seems like the triple coat glaze and the enamel reacted ever so slightly and I got a mild fuzzy appearance around where the separate two colors borders met.
Is Triple Thick Glaze compatible with the Testors enamel?

I believed the enamel paint was cured being the next day.

Apologies I don’t seem to have any kind of package insert for my Testors -may have gotten separated if there was one and there’s very little information on the jars or the box backside.
Maybe you could help educate me to the wait -cure time required and what approved sealer I can use on top of this enamel paint product.

Additionally please might I ask are all the gloss sealers equally non-yellowing…..?

Thank you for your time and trouble to read this. It’s wonderful to have the knowledge (to ensure success) right product + right choice, much like gardening.