AMACO SM-10 Clear  £19.15

This, in my hands, will pretty much swallow up to 2/3 of underglazes or oxides beneath it; which is exactly what I like about it. I made some gargoyles with white stoneware clay, used iron oxide quite heavily on them, and then glazed with this. Made them look like weathered stone - perfect!
Over underglazes on grey clay, it softened the colours to look almost dreamy.

I handbuild bas relief plaques and this glaze gave even coverage with no brush marks or bubbles over both underglaze and oxide painted stoneware.