Technical features
METALFIP 335 is an acid liquid product, free from nitric acid, to be used as it is and, therefore, able to prevent any possible dilution error. Its high solubility in water makes rinsing very easy after treating the pieces.
METALFIP 335, in the recommended contact times, does not attack metals as it contains suitable inhibitors.
Usage and Applications
Concentration: product as it is
Temperature: 20 ° C
Contact times: from a few seconds to a few minutes.
In order to obtain the best polishing results and avoid deterioration of the bathroom, it is advisable to precede:
Decontamination to eliminate oils and fats
Cold rinse, or rather, with warm water
Drying
The latter operation is recommended to avoid the introduction of water into the METALFIP 335 bath which, however, can be supported for a maximum of 5-10% of the total volume.
METALFIP 335 can be used in PVC lined tanks.
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Precautions
METALFIP 335 is a strongly acid product; it is therefore advisable to take all necessary precautions for its handling (glasses, gloves). In case of contact with the skin, wash with plenty of water.
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Highlights
Nitric acid free
Excellent longevity of the baths
Pickling and brightening action
Low foaming
Application
Removal of thermal oxides (calamines) from raw materials or semi-finished products
Removal of processing oxides and oily residues or emulsions
Etching, pre-painting, pre-conversion treatments
Burnishing and satin finishing
Final cleaning of the finished product, with preservation of tolerances
UN PO' DI NOI
