Alumina Oxide 220 – White 1kg
Please request quote from firstname.lastname@example.org for 25kg packing.
Sizes: 1kg and 25kg
A hard abrasive oxide mesh size #8 – #800 for metal polishing, ceramic glaze formulation and as kiln wash or separator coating on the firing bat in event of glaze run off or glass melt down in over firing. Added to clay body to reduce firing shrinkage.