Feldspar Soda Size:22.7kg create a resilient cutting edge

create a resilient cutting edge that stays sharp longer than the conventional carbon steel blades

the quality of natural sponges can be unpredictable and there are some issues of environmental pressure on the little guys

Vermiculite particles expand when exposed to high temperatures

Made of stainless steel for removing pottery items from the throwing wheel without any damage

Tear Drop Loop Trimming Tool

Feldspar Soda Size:22.7kg create a resilient cutting edgeSoda feldspar is a key flux in ceramics, used in both clay bodies and glazes to lower the melting temperature and promote vitrification. Compared to potash feldspar, it has a higher sodium content, which enhances glaze fluxing and increases gloss and transparency. In clay bodies, soda feldspar improves density, strength, and workability while helping to control thermal expansion, reducing the risk of crazing. It is particularly valued in mid range and