Speedball Mid-Fire Jasper Glaze

The new Speedball Mid-Fire Glazes are an artist-led project developed in partnership with ceramic artist, Nancy Sowder, highlighting how artists shape Speedball’s development! This line consists of 30 glazes that create magical mottling and reduction like effects fired at Cone 5/6. Get eye-catching results when using each glaze on their own, or try layering colors for even more unique variation!

Jasper is a wonderful, glossy copper adventure with welcomed flashes of complementary colors throughout.

* Results shown are fired at Cone 6 on B-Mix unless otherwise indicated. Speedball Mid-Fire Glazes are certified dinnerware safe when used according to manufacturer’s directions. Independent testing is recommended when multiple colors are used on a singular piece and/or prior to introducing into commerce.