Gillispie Borate 2.5KG

20.12 inc.Vat | 16.36 ex.VAT

SKU: 3418/3 Categories: , ,

Description

A variety of colemanite, a naturally occurring mineral, specially imported by us from the USA.
Mentioned in many American text books, this is a popular flux in studio glazes.

Additional information

Weight 2500 g