PERFORMANCES

INVENTEC propose you aqueous solutions of fluorhydric acid (HF) at 40% , 50%, 60% and 70%.

This product is also known as “hydrogenous fluoride”.

We propose you  three grades :

• The additived grade HF 70% filled in steel containers of 1200 KG, and 2800 KG. Other specific capacities can be studied.
   
• The  HF 40%, 50%, 60% and 70%. Two packagings are available : plastic jerrycans of 30 litres and steel drums of 217 litres internally coated with plastic.
   
• The crystal grade HF 70 %

HF solutions are particularly used in the glass industry (frosting, satining), in crystal activities (defrosting) and in ceramics activities.

Also, in metallurgical field, these grades are used in surface treatment, cast-iron-steel and stainless steels cleaning.

HF solutions are also used in other more general applications such as the separation of rare earth, or utilized as a catalyst.