FIPROSTEEL 753 comes in the form of a homogeneous paste, capable of chemically creating a layer of chromium oxide on the surface of the stainless steel. In this sense, it is an accelerator of the passivation reaction that occurs due to natural exposure to air of stainless steel products. Its use is generally that of a final treatment, as it does not alter the visual presence of the artifacts in the least.
FIPROSTEEL 753 must be used as it is, after mixing.
It is therefore advisable to homogenize the product by mixing it before spreading a not too thin layer of dough.
For a full effect, it is suggested to wait from 1 to 2 hours, depending on the ambient temperature: in cold environments it can take even more than 2 hours.
This operation must not be carried out with a surrounding temperature below 5 ° C.
After the necessary time, carry out an abundant and careful washing.
Allows you to treat difficult points
Suitable for any stainless steel series
Removal of thermal oxides (calamines) from raw materials or semi-finished products
Removal of processing oxides and oily residues or emulsions
Final cleaning of the finished product, with preservation of tolerances