background knowledge, videos

Colouring anodized aluminium with Alumino

Aluminium also looks very good coloured. The Alumino series from Alufinish is based on ...

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products

New “power” for your anodising system

Alfiseal 942 – Easy – Seal AL Process You need a hot sealing additive ...

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error patterns

Microorganisms in the pre-treatment

Environmental protection and the search for more compatible processes have also had a strong ...

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error patterns

Tin impurities in the alkaline E6 pickling bath

The pre-treatment of aluminium surfaces in alkaline E6 long-term pickling processes produces fine-matt, very ...

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error patterns

What is floating on the cleaning bath – oil or surfactants?

Sometimes, at the start of production, you observe the following phenomenon on the cleaning ...

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