CR-1 is a glossy black glaze that, when fired, crawls into raised shapes of varying sizes and forms. Unique patterns | Variety of colours and effects | Cone 5 – 6

Originally designed to perform in a wide firing range, Cone 06-6, they can be successfully fired at Cone 10. Trusted by some of today’s most well-known and acclaimed ceramic artists, Speedball Underglazes are unmatched in vibrancy and value.

Originally designed to perform in a wide firing range, Cone 06-6, they can be successfully fired at Cone 10. Trusted by some of today’s most well-known and acclaimed ceramic artists, Speedball Underglazes are unmatched in vibrancy and value.

Originally designed to perform in a wide firing range, Cone 06-6, they can be successfully fired at Cone 10. Trusted by some of today’s most well-known and acclaimed ceramic artists, Speedball Underglazes are unmatched in vibrancy and value.

Originally designed to perform in a wide firing range, Cone 06-6, they can be successfully fired at Cone 10. Trusted by some of today’s most well-known and acclaimed ceramic artists, Speedball Underglazes are unmatched in vibrancy and value.

Originally designed to perform in a wide firing range, Cone 06-6, they can be successfully fired at Cone 10. Trusted by some of today’s most well-known and acclaimed ceramic artists, Speedball Underglazes are unmatched in vibrancy and value.

Originally designed to perform in a wide firing range, Cone 06-6, they can be successfully fired at Cone 10. Trusted by some of today’s most well-known and acclaimed ceramic artists, Speedball Underglazes are unmatched in vibrancy and value.

Originally designed to perform in a wide firing range, Cone 06-6, they can be successfully fired at Cone 10. Trusted by some of today’s most well-known and acclaimed ceramic artists, Speedball Underglazes are unmatched in vibrancy and value.

Originally designed to perform in a wide firing range, Cone 06-6, they can be successfully fired at Cone 10. Trusted by some of today’s most well-known and acclaimed ceramic artists, Speedball Underglazes are unmatched in vibrancy and value.

Glazes for the Contemporary Maker - Louisa Taylor

Contemporary Raku - Stephen Murfitt

Advanced Mouldmaking and Casting - Nick Brooks

Fired Up With Raku - Irene Poulton