Alumina Hydrate 500g

4.33 inc.Vat | 3.52 ex.VAT

SKU: 3401 Categories: , ,


Used primarily to promote ‘stiffness’ of glaze (6-10% of silica content). Increasing firing temperature and resistance to chemical attack. In larger quantities (15% of glaze) however, produces opaque and matt effects. Also used on kiln shelves as protection against glaze sticking.

Additional information

Weight 500 g