MKM Pottery Tools | Big Hand Roller - Floral Fun
Food safe when sealed with a suitable glaze
Cinnamon Velvet Underglaze is a deep sienna color that is very warm at cone 05
stability and ease of use
incising clay tools of the East with the highest quality material and comfort of the West
Feldspar Potash 200F Size:5kg MKM Pottery Tools | BigPotash feldspar is a common flux in ceramics, used in clay bodies and glazes to promote vitrification and lower the melting temperature. Similar to soda feldspar, but containing significantly more potassium. In glazes, it enhances glossiness, improves melt fluidity, and contributes silica and alumina for durability. In clay bodies, potash feldspar increases strength, reduces porosity, and helps achieve a dense, vitrified surface, making it especially