VFF is the largest manufacturer of inert-balls/catalyst supports in Europe. For decades, DURANIT^® inert balls have been supplied to renowned licensed suppliers and end customers worldwide for processes in the chemical and petrochemical industries and for other industries as substrate and covering layers for catalysts and contact masses.

VFF offers convincing quality, flexibility and can
respond rapidly even to short-term requests. 
Like all VFF products, DURANIT^® inert balls
are also 100% Made in Germany.