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METALFIP 332

PRODUCTS DESIGNED FOR THE REMOVAL OF THE SURFACE LAYERS OF OXIDE AND CONTAMINANTS

Technical features

METALFIP 332 is an acid liquid product, formulated for the etching of aluminum and its alloys, before their surface conversion process.

Usage and Applications

METALFIP 332 can be used in aqueous solution, by immersion and by spray, under the following operating conditions:

Parametro
Valore

Control of solutions

Free acidity:

  • Take 10 ml of bath

  • Dilute them in a flask with approximately 50 ml of distilled water

  • Add 3-5 drops of methyl orange indicator

  • Titrate with 0.1 N NaOH until the color changes from red to yellow

The ml of 0.1 N NaOH consumed gives the bath score
A bath prepared at 20 g / l has a score of approximately 18.

Applicazione
Concentrazione

Alimentation

Add 1.1 kg of METALFIP 332 for each missing point and for each 1000 l of bath.

Highlights

  • 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

Application

  • Pre-painting lines

  • Oil degreasing and protective systems

  • Aluminum and light alloy processing sector

  • Preconversion treatments (pre galvanic)

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Prodotti Correlati

METALFIP 335

Chemical brightener for copper and its alloys. Suitable for the treatment of brass with a high copper content.

METALFIP 336

Liquid product, free from cyanides and chromates, designed for the burnishing of brass, copper and carbon steel items.

UN PO' DI NOI

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Tutte le linee Fiprokim sono prodotte presso la nostra sede di Altavilla Vicentina.

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Fiprokim ha una più che ventennale esperienza nel campo della ricerca, formulazione, produzione e commercializzazione di prodotti chimici per il trattamento dei metalli  e la loro detergenza e di lubrorefrigeranti per la lavorazione meccanica dei metalli.

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