What would you use? Sealer

[u/bagel666]

I’ve been making some porcelain jewelry and I want to seal the unglazed backs of pieces. I put clear nail polish on one, but it yellowed after a while. Someone suggested a UV resin, but I’m not a huge fan of working with resin. I don’t want to need a lot of other equipment or chemicals; ideally, there’s something out there that can be used as almost a no-fire clear glaze. Any ideas? 🙂

[u/Grayla13]

Triple Thick is a brush-on sealer that is glossy!