Mipa AK 105-20 bfn KH zinc phosphate thick-film primer reddish brown (approx. RAL 3009 Oxide red)

Mipa AK 105-20 bfn in reddish brown is a fast-drying zinc phosphate thick-film primer for steel with active corrosion protection and larger-volume industrial packing. The bfn format is especially relevant for industrial applications that need the same strong primer identity as AK 105-20, but in a format that sits more naturally in higher-volume coating routines. That makes it a practical option for regular production, fabrication, steel component priming, and maintenance work where a smaller standard container would be less efficient.

The finish colour in this option is reddish brown, approx. RAL 3009 Oxide red, but the real value lies in the primer function rather than in appearance alone. This is a thick-film anti-corrosion primer for steel based on the same synthetic resin and zinc phosphate concept that gives the AK 105-20 selection its practical strength. Lead-free and chromate-free positioning also supports its role as a dependable industrial primer for modern paintshop and production environments.

The larger bfn packing is useful because primer consumption can rise quickly in industrial metalwork, especially on larger steel parts, frameworks, and repetitive production batches. A primer that already fits those workflows in both product character and pack format is easier to keep consistent across repeat jobs. Interior and exterior suitability also keeps the primer flexible enough for mixed industrial use, while the fast-drying character helps the process move forward instead of becoming a bottleneck between preparation and topcoating.

What is it used for?

Mipa AK 105-20 bfn in reddish brown is used as a corrosion-protective thick-film primer for steel in larger-volume industrial coating work. It suits fabrication, maintenance, and production environments where active anti-corrosion protection and fast drying are both important. In practical use, this bfn primer fits steel parts and structures that need a robust zinc-phosphate-based priming layer before further coating work begins.

Technical data

Mipa AK 105-20 bfn KH zinc phosphate thick-film primer reddish brown (approx. This primer prepares the substrate for the next coating step with dependable adhesion, controlled build and a cleaner base for finishing.

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