Cryolite

Cryolite (sodium hexafluoroaluminate, Na₃AlF₆) is an industrial chemical compound historically identified as a naturally occurring mineral on the western coast of Greenland. Cryolite is a key material in several industrial applications where stable and controlled performance is required. The large natural deposit at Ivigtût was depleted by 1987, and today cryolite is supplied through industrial production. 

FREEBEE receives cryolite as a raw material and processes it into specified particle size distributions tailored to customer requirements. The product may also be referred to as sodium aluminium fluoride in certain industrial contexts.