Can I use polyurethalne sealer over mnwax polycrylic sealer?

Audrey Ferrey
by Audrey Ferrey
I covered my kitchen counters with Golden Crackle Contact Paper. Really pretty! Didn't want a high gloss look and put on two coats of Mnwax Polycrylic (water base) satin. Only now I'm thinking I do want a little more gloss. Can I use polyurethane sealer over the water-based acrylic? Thanks!

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