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PICKLING AGENT - FIPROSTEEL 758

Products designed for the removal of surface oxide layers and contaminants.

Technical specifications

FIPROSTEEL 758 is a pickling gel for 300 series stainless steel.

It allows for the pickling of both welded areas only and the entire surface without leaving unsightly marks. It does not cause application problems outdoors, even in direct sunlight, provided care is taken not to apply it to overheated surfaces.

The product should not be used on patterned stainless steel surfaces or those with satin finishes. For these surfaces, use FIPROSTEEL 765 or FIPROSTEEL 779.

Physico-Chemical Data

Parametro
Valore
Appearance
Pale yellow gelatinous paste
Odor
Pungent
pH
<1
Solubility in Water
Complete

Use

FIPROSTEEL 758 should be used as is (e.g. by brush), while for applications with a sprayer, the use of FIPROSTEEL 754 is recommended.

It is recommended to mix the gel before use, and apply a layer that is not too thin onto the part to be pickled using a brush. Wait for the necessary time which, depending on the type of steel, the thickness, and the type of weld, can vary from a few minutes to several hours.

If necessary, before washing, brush the weld again with a stainless steel brush.

Wash with cold water, preferably with a high-pressure jet (pressure washer).

Not strictly necessary, but to achieve a better result, follow the first cold wash with a hot wash.

Applicazione
Concentrazione

Key Features

  • Pickling gel

  • Pickling agent for 300 series stainless steel

Applications

  • Stainless steel degreasing and cleaning

  • Pickling treatment

  • Stainless steel brightening

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Related Products

FIPROSTEEL 751

Pickling agent suitable for stainless steel degreasing, and for the removal of organic contaminants and light, loose iron oxides.

FIPROSTEEL 757

Hydrofluoric acid-free liquid pickling agent indicated for pickling 300 series stainless steel, suitable for the removal of welding oxides.

FIPROSTEEL 753

Passivating paste that chemically creates a chromium oxide film on the surface of stainless steel.

FIPROSTEEL 754

Pickling gel for 300 series stainless steel for use with a spray pump. Not suitable for marbled or satin-finished steel.

A LITTLE ABOUT US

OUR PRODUCTION

All Fiprokim lines are produced at our facility in Altavilla Vicentina.
The wide range of mixers and equipment allows us to have considerable production power.
Fusti di stoccaggio
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Customised products

Fiprokim has a research and development laboratory staffed by technicians specialised in various fields.

The study of technical solutions, the selection and control of raw materials are part of the process of creating an effective product.

OUR COMPANY

Fiprokim has more than 20 years' experience in the research, formulation, production and marketing of chemical products for the treatment of metals  and their cleaning and of coolants for mechanical metalworking.

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