Soda Feldspar 1Kg
- Feldspar is a major flux in clay bodies and in high temperature glazes, some of which may contain 70% or more or more feldspar.
- A natural, low-cost source of fluxes in glazes and clay bodies where higher 'soda' content is required to reduce melting temperature.
- The term 'potash', 'soda', 'lime' etc. denotes the principal, but not the only, flux present.