Phosphating is still considered to be the classic process for the pretreatment of iron and steel surfaces prior to coating. We offer a variety of different products: conventional iron phosphatings, zinc phosphatings for a better corrosion protection, or low temperature systems for an effective reduction of line operation costs.

Extract from our range of products

Alkaline degreasing	Ferroclean 7130/1 Ferroclean 7135/1 Ferroclean 7136/1 Alficlean 158	in powder form, emulsifying and demulsifying with extended bath life for spraying and immersion plants
Acidic etching and degreasing	Ferrosid 7015 Ferrosid 7016/3	liquid additives which act as pickling and degreasing agents in combination with acids, e.g. for rust and scale removal
Phosphating	Ferrophos 7767/2 Ferrophos 7768/3 Ferrophos 7768/5 Ferrophos 7777/1	liquid iron phosphating products for cleaning and phosphating iron and steel products by immersion or spray. Heavy metal-free and low temperature processes available depending on your application
Passivating	Alficoat 770 - Alficoat 771 Alficoat 790 - Alficoat 791 Ferropas 7810 Alfipas 7816	for temporary or long-term corrosion protection, for preventing rust staining during and after the phosphating stage, chrome-free formulations avialable. Alfipas 7816 replaces common iron phosphatings.
Other products		corrective solutions, antifoam additives, detergent boosters and plant cleaning agents, flocculating agents for waste water treatment

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alufinish GmbH & Co KG | Otto-Wolff-Str. 7-15 | D-56626 Andernach | info@alufinish.de

Phosphating - the classic pretreatment of iron and steel surfaces.