
Products Range
Everything You Need
Our range of Fire Assay Cupels & Crucibles are designed to provide mechanical strength and resistance to severe thermal shocks.
Our Flux is produced to client specification in addition to our range of standard and proven recipes.
We supply a wide range of chemicals to suit your needs, in partnership with CHT.

Fire Assay Cupels
Our range of Fire Assay Cupels are designed to provide mechanical strength and resistance to severe thermal shocks. They won’t react to atmospheric changes and are of uniform quality. Excellent lead absorption in a cupel free of cracks, enabling prills to be easily removed with no sedimentation. In addition to specialty cupels, we produce to customer specification and requirements.



Fire Assay Crucibles
Our range of Fire Assay Crucibles are designed to give long life and high mechanical strength to withstand sever thermal shocks.
Chemical Content:
AI203 > 45%
Fe203 < 1%
SiO2 > 48%
Operation Temperature: 1350c to 1650c
Application: Fire Assaying, Gold Assaying, Precious Metal Analysis, Mineral Assaying, Laboratory Testing.


Flux & Litharge

Chemicals
We are proud to represent CHT Mining in Africa and beyond in their research, development, marketing and sales of mineral processing flotation and tailings treatment.
Products & Solutions include dust suppression, labratory, industrial cleaning, mining and manufacturing chemicals.
KOLLASOL STG
In flotation increase efficiency in absorption, better separation, positive stabilisation effect and improved recovery of target mineral. In leaching reduce process time, surface tension and get higher yields of extraction.
HANSA ADD 1050/1055
A spray liquid that guarantees a high wetting activity on many surfaces. HANSA ADD stands out for its highly improved spreading which enables a reduction of the water absorption up to 40%.
ANTISCALANTS - TUXON
Effectively prevent the formation of inorganic scales such as barium sulfate, calcium carbonate and calcium oxolate in cooling tower systems. Permitting stabilisation & effectiveness of operations between shutdowns without acid boilouts and mechanical cleaning.