Cristobalite Sands and Milled Flours

Hoben manufacture high grade, unmineralised Cristobalite using a state of the art custom built calcining facility which was commissioned in 2006.

With a capacity of around 15,000 tonnes per annum, Hoben services our group companies with all their Cristobalite requirements.

Calcining quality is controlled and maintained by the use of X-ray diffraction, enabling Hoben to supply consistent product to exact specifications.

Cristobalite can be supplied as sands or as milled flours produced through our in house ball milling facilities.

We offer a range of Cristobalite products, please refer to the product data sheets for full details.

HEALTH AND SAFETY GUIDANCE FOR USING SILICA BASED PRODUCTS DOWNLOAD

Cristobalite Name	+53 Micron	Technical Data Sheet	Material Safety Data Sheet
C4 Sand	92 - 97%	Cristobalite C4 Sand Data Sheet (19 KB)	Cristobalite C4 Sand MSDS Sheet (163 KB)
C100	20 - 30%	Cristobalite C100 Data Sheet (19 KB)	Cristobalite C100 MSDS Sheet (163 KB)
C200	5 - 10%	Cristobalite C200 Data Sheet (19 KB)	Cristobalite C200 MSDS Sheet (163 KB)
C325	0.0 - 0.9%	Cristobalite C325 Data Sheet (19 KB)	Cristobalite C325 MSDS Sheet (163 KB)

(click photo to enlarge)

Calcining Facility