Passivators

Aluminium & stainless steel cleaner & passivator

SCALPINOX D is a professional aluminium and stainless steel cleaner designed to restore the original appearance of metal surfaces while preparing them for coating or further treatment. It effectively removes oxidation, tarnish and atmospheric deposits caused by urban pollution, leaving surfaces clean, bright and fully restored.

Specially recommended for anodised aluminium window frames and joinery, this solution also provides passivating, rust-removing and phosphating action, creating an optimal bonding base for paint systems and surface treatments.

By activating and stabilising metal substrates, SCALPINOX D improves coating adhesion and supports long-lasting renovation, refurbishment and maintenance work across construction and finishing applications.

Alkaline neutraliser for acid pickling

SCALP NEUTRALISANT BASIQUE is a alkaline liquid neutraliser designed for immersion use following acid pickling or degreasing operations. It is particularly well suited to enamelling preparation lines, where it effectively neutralises residual acids on dipped metal parts. Thanks to its alkaline formulation, the product delivers rapid, uniform and thorough action, ensuring optimal surface preparation prior to coating or further treatment. SCALP NEUTRALISANT BASIQUE can be diluted with water at 2–5% and is easily integrated into industrial stripping and preparation processes.

Neutraliser & brightener for post-alkaline stripping

OXALIC ACID is a chemical grade acid neutraliser, brightener and oxidising agent, designed for immersion use following basic or alkaline stripping. Its specialised formula neutralises residues, brightens surfaces and restores the natural appearance of wood. This in-depth treatment ensures uniform, effective lightening without altering the material, delivering a clean, crisp finish. For optimal performance, dilute the product 10–20% in water and mix thoroughly before use. Its ease of use and high performance make it an essential solution for professionals seeking lasting aesthetic results.

Post-alkaline treatment & iron sequesterer

SCALP ACID NEUTRALISER is an immersion neutraliser designed to remove residues of alkaline strippers (such as caustic soda or caustic potash) used in industrial enameling preparation processes. Its acidic formulation also sequesters ferrous and ferric ions, preventing the formation of unwanted deposits on treated parts. Highly effective and compatible with a wide range of substrates, this product ensures a fully neutral surface prior to the application of coatings or finishes.

What Is a passivating product ?
A passivating product is applied to a metal surface to create a protective layer that inhibits corrosion. This layer acts as a barrier, preventing oxidation and rust, and is commonly used on metals such as steel, stainless steel, and aluminium.
Passivating products can be applied by dipping, immersion, or spraying, depending on component size and complexity, and are widely used in industries such as automotive manufacturing, chemical processing, and shipbuilding.

What Is a neutralising product ?
A neutralising agent is used to neutralise chemical residues left on a surface after stripping. Depending on the type of paint stripper and substrate, these residues may be acidic or alkaline. The neutralising product adjusts the pH of the residues, halting the chemical reaction and making them safe for disposal or subsequent finishing.

Where to buy our products ?

Our products are available from over 2,000 sales outlets, via professional paint, materials and industrial hardware distribution networks.

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