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FIPROPLUS 905

COMPLEMENTARY ADDITIVES FOR CHEMICAL PRODUCTS

Technical features

FIPROPLUS 905 is a neutralizer and antioxidant. The use of this formulation is recommended for closing cycles of phosphating, acid pickling or degreasing of particularly delicate ferrous material. It is also indicated and recommended as an antioxidant additive in hydro-pneumatic test baths on products such as: radiators and radiant plates-sealing tanks, petrol tanks, etc.

Physical-Chemical Data

Parametro
Valore
Appearance
Colorless liquid
Density
1.070 Kg/l
Smell
Mild
pH
10

Usage and Applications

FIPROPLUS 905 can be used both with the spray technique and in immersion tanks, using systems built in normal steel.

The product is diluted in mains water to the most suitable concentration required for its use.

Passivating neutralizer                       30-80 g / lt
Antioxidant for hydraulic tests         5-20 g / lt
Antioxidant for final washing            5-15 g / lt

Applicazione
Concentrazione

Control of bathing

It may be sufficient to measure the pH value which will be carried out with a special device or with an indicator paper; the values to be maintained depend on the way of working and must vary between 9 and 10.5.
A more exact control of the bath can be done by chemical titration according to the following method:
using a calibrated pipette, exactly 10 ml of bath are taken, diluted with 20-30 ml of demineralized water and added to 4-5 drops of green indicator solution of bromcresol. The liquid, which will take on a blue color, will be titrated with a 0.1 N hydrochloric acid solution until it changes from blue to yellow.
The n ° of ml of Acid used for the color change will correspond to the bath score, whose concentration can be traced back by consulting the following:


CONCENTRATION [g/l]            POINT [ml hydrocloric acid 0.1 N]

               5                                                                                    1.75

               10                                                                                  3.50

               15                                                                                  5.25


To obtain the concentration of the passivating agent, the n ° of ml of acid must be multiplied by the factor "2.86".
For the reconcentration of the bath, approximately 2.86 gr / lt must be added for each point found less than the set value. The alkalinity values can be varied by the salinity of the water.

Storage

  • Pickling Baths

  • Paint stripping

  • Process and waste water treatment

  • Alkaline degreasing baths

  • Phosphodegreasing baths

  • Interoperational

  • Ultrasonic washing machines

  • Treatment in spray booths

  • Additive of emulsions

Highlights

  • Neutralizing and antioxidant

  • Recommended at the end of phosphating / pickling / degreasing cycles

  • For delicate ferrous materials

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Prodotti Correlati

FIPROPLUS 900

Produced with cosolvents, surfactants for low temperatures and antifoam, to increase the degreasing power of alkaline or acid baths.

FIPROPLUS 901

Additvo to increase the disintegrating power of hot alkaline paint strippers, ideal for FIPROSTRIP AC 273 and FIPROSTRIP 282.

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