COATING

Pretreatment of aluminium prior to coating

Perfect adhesion and long-durable corrosion performance

Conventionally chromated or passivated by environmentally friendly processes: our products for the pretreatment of aluminium prior to the coating process provide a longlasting paint adhesion. Either for wet paint or powder paint processes: rely on the great variety of our productrange and on our long-year experience and give your customer a longterm promise.

Alufinish – our name obliges!


Extract from our range of products

Weakly alkaline degreasing Alficlean 139
Alficlean 139/2
Alficlean 144
Alficlean 156/1
Alficlean 157 - Alfisid 17/1
powder form or liquid, for spraying and immersion plants
Alkaline etching and degreasing Alfinal 251 - Alfisid 12
Alfinal 275 - Alfisid 11
Alfinal 275 - Alfisid 12
two-component cleaning systems for spraying and immersion plants
Acid degreasing Alfideox 72
Alfideox 82/3
Alfideox 76
Alfideox 101
Alfisid 14
Alfisid 16/3
combination products for cleaning and deoxidizing, liquid and automatically dosable
Chromating Alfipas 720
Alfipas 721
Alfipas 724
Alfipas 731
yellow, transparent and green chromating
No-rinse chromating Alficoat 770 - Alficoat 771
Alficoat 790 - Alficoat 791
polymer-containing 2-component no-rinse chromating products for various metal surfaces, subsequent rinsing technology not required
Chrome free products Alfipas 745 - Alfipas 746
Alficoat 748

Alfipas 7816
alternative conversion procedure to replace conventional chromating procedure, known as the "ENVIROX"-procedure, with and without subsequent rinsing technology
Other products corrective solutions, flocculation agents, antifoam additives, filter cloth cleaning agents

For further information please visit our download area.

alufinish
The perfect pretreatment of aluminium guarantees an ideal adhesion and thus a lasting corrosion protection.