Spectrum Glazes was established in 1979 by Robert Arnfield who utilized his 25 years of experience in the glass industry in developing the initial glaze formulations. Bob was joined in 1982 by his son Richard who took over responsibility for sales and administration while Bob continued to focus on technical development.
Low-Fire Specialty Glazes
- Low Stone Glazes
- Raku Glazes
- Glaze Crystals NEW!
- Multi Pens NEW!
- SuperWriters NEW!
Mid-Range (cone 5-6) Glazes Non-Toxic
