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Our Products


Anodic oxidation of aluminium

Attractive design possibilities and long-lasting corrosion protection

By perfectly formulated and adjusted products we provide favoured bright and matted finish

From the degreasing of the surface to the sealing, from contact clamps via sealing plastic balls to the subsequent treatment for the anodized surface. From us you will get everything you need from one source. With us aluminium becomes an efficient material, aesthetic and bright in form and function.

Extract from our range of products:

Degreasing

mildly alkaline, in powder form or liquid, removal of polishing pastes;
also borate free products available!

  • Alficlean 1139
  • Alficlean 1139/2
  • Alficlean 152

acid, liquid

  • Alfideox 72-16/3

Etchants

alkaline and long life etching for a decorative finish and etchant additives

  • Steinex 22
  • Alfinal 204
  • Alfinal 241
  • Alfisatin 338
  • Alfisatin 339/4
  • Alfisatin 345
  • Alfisatin 357
  • Alfisatin 358/1

Deoxidising

additives for sulphuric acid desmutting baths

  • Alfideox 75
  • Alfideox 79

Brightining baths

chemical and electrochemical brightening baths, for satin and high-gloss surfaces

  • Alfiflex 403
  • Alfiflex 410
  • Alfiflex 450
  • Alfiflex 490

Anodising additives


additives for improving temperature stability, layer thickness and dye-receptivity

  • Alfinox 502
  • Alfinox 510  (ENSAV AL process)

Colouring products

colouring agent for organic and electrolytic colouring processes

  • Organic Alumino dyes
  • Alficolor Gold 602 (Gold coloring)
  • Alficolor 650 – 651 (Terra-ColorAL process)
  • Alficolor 672 – 692 (Copper-ColorAL process)
  • Alficolor 677 (Tin-ColorAL process, bronze – black)
  • Alficolor 680 (Alfisteel process)
  • Alficolor 684 (Decor-GreyAL process, dark grey)
  • Alficolor 693 (Tin-ColorAL process, stabilizer)
  • Alficolor 697 (Tin-ColorAL process, stabilizer)
  • Alficolor 699 (Tin-ColorAL process, stabilizer)

Sealing products

products for cold and hot sealing processes and various water qualities, also for special application (e.g. alkaline resistance)

  • Alfiseal 934
  • Alfiseal 938 (FastsealAL process)
  • Alfiseal 942
  • Alfiseal 969 (Middle temperature sealing)
  • Alfiseal 982 + Alfiseal 961 (Cold sealing + ageing, standard)
  • Alfiseal 982/5 + Alfiseal 961 (Cold sealing + ageing, automotive)

After care products

for hardcoated surfaces to reduce surface friction by forming a PTFE layer

  • Alfiflon 590

for the maintenance of anodized aluminium surfaces and for refreshing old objects (e.g. windows and doors)

  • Alupolish

other products

foaming and wetting agents, corrective solutions, flocculating agents and antifoam additives

For further information please visit our download area.

Coating


Perfect adhesion and long-durable corrosion performance

Conventionally chromated or passivated by environmentally friendly chromium-free 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

powder form or liquid, for spraying or immersion plants and for special application (e.g. can cleaning)

  • Alficlean 139
  • Alficlean 152
  • Alficlean 159/1
  • Alficlean 169

Alkaline etching and degreasing

two-component degreasing and etching systems for use in spraying and immersion plants

  • Alfinal 275
  • Alfinal 276
  • Alfisid 11
  • Alfisid 12

Acid etching and degreasing

combination products for cleaning and deoxidizing, liquid and automatically dosable; in combination with Alfisid 14 (spray application) or Alfisid 16/3 (immersion)

  • Alfideox 74
  • Alfideox 82
  • Alfisid 14
  • Alfisid 16/3

Acid etching

acidic and fluoride containing etching systems in liquid form, partial use with evaporation technology is possible

  • Alfideox 82/3
  • Alfideox 86 (no GHS06 - labeling)
  • Alfideox 87 (no GHS06 - labeling)
  • Alfideox 101

Chromating

yellow and green chromating

  • Alfipas 724
  • Alfipas 731

no-rinse chromating

polymer-containing 2-component no-rinse chromating products for various metal surfaces, subsequent rinsing technology not required

  • Alficoat 770-Alficoat 771
  • Alficoat 790-Alficoat 791

Chrome free prdocuts

alternative conversion procedure to replace conventional chromating procedure, known as the “ENVIROX”-procedure, with and without subsequent rinsing technology

  • Alfipas 745-Alfipas 746 (ENVIROX S procedure)
  • Alficoat 748 and 748/3 (ENVIROX NR procedure)
  • Alficoat 748 and 748/3 (ENVIROX PREANO – procedure, pre-anodizing)
  • Alfipas 7816 (ENVIROX SG procedure)

other products

corrective solutions, flocculation agents and antifoam additives

For further information please visit our download area.

IRON & STEEL

Coating

Phosphating – one process, manifold possibilities

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

in powder form, emulsifying and demulsifying with extended bath life for spraying and immersion plants

  • Ferroclean 7130/1
  • Ferroclean 7135/1
  • Ferroclean 7136/1
  • Alficlean 158

Acid etching and degreasing

liquid additives which act as pickling and degreasing agents in combination with acids, e.g. for rust and scale removal

  • Ferrosid 7015
  • Ferrosid 7016/3

Phosphating

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

  • Ferrophos 7768/3
  • Ferrophos 7768/5

Passivating

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.

  • Alficoat 770-Alficoat 771
  • Alficoat 790-Alficoat 791
  • Alfipas 781-Alfipas 782
  • Alfipas 7816 (ENVIROX SG procedure)

Other products

corrective solutions, antifoam additives, detergent boosters and plant cleaning agents, flocculating agents for waste water treatment

For further information please visit our download area.

ZINC

Galvanizing

Pre- and Posttreatmet Hot Dip Galvanizing

Longlife corrosion protection all over

The process of hot dip galvanizing provides a complete and long-year lasting corrosion protection. To get this corrosion protection perfectly you need an appropriate pretreatment: our alkaline and acid cleaners are well-suitable for this as well as special no rinse systems.

Individual processes require individual solutions: we do offer them!

Process steps prior to hot dip galvanizing:

Extract from our range of products

Alkaline degreasing

in powder form, emulsifying and demulsifying with long retention times for immersion plants

  • Ferroclean 7135/1
  • Ferroclean 7136/1

Acid degreasing

liquid cleaners and additives which act as efficient pickling and degreasing agents in combination with hydrochloric acid; reduction of acid consumption, residues and etching fumes

  • Ferrosid 7501/1
  • Alfideox 7502
  • Ferrosid 7505/1

Inhibitors

liquid cleaners and additives which act as efficient pickling and degreasing agents in combination with hydrochloric acid; reduction of acid consumption, residues and etching fumes

  • Ferrosid 7501/1
  • Alfideox 7502
  • Ferrosid 7505/1


Coating

For the pretreatment prior to duplex coating systems there are also many special products available. By these products you obtain plenty of design possibilities and at the same time you make an important contribution to the protection of the environment.

Process steps prior to coating:

Extract from our range of products

Alkaline degreasing

liquid, highly efficient cleaning product for use in immersion and spray plants

  • Alficlean 158
  • Correction solution 108
  • Alfisid 8

Acidic degreasing

liquid, acid and fluoride containing or fluoride free two-pack cleaning products for use in immersion and spray plants; special products for use with evaporator systems available

  • Alfideox 74
  • Alfideox 82
  • Alfideox 84
  • Alfisid 14
  • Alfisid 16/3

Yellow chromating

liquid yellow and green chromatings with improvement in corrosion protection

  • Alfipas 725

Green chromating

  • Alfipas 731


Rinse- and no-rinse-systems


liquid products, chrome containing and chrome free no-rinse and rinse systems for best corrosion protection performance

  • Alficoat 770-Alficoat 771
  • Alficoat 790-Alficoat 791
  • Alfipas 7816 (ENVIROX SG procedure)
  • Alfipas 7840 (ENVIROX ZOX procedure) + Alfipas 7816 (ENVIROX SG prodedure)

For further information please visit our download area.

Continuous metal strip coating

Coil refinement

Innovative and functional

The adequate refinement for each surface.

As varying and different as the surface and its functionality can be, as varying is our product range for the coil refinement. No matter whether you are looking for corrosion protection, a decorative mat finish, colour or lubricity.

Find and develop together with us new multifunctional materials.

Extract from our range of products:

Alkaline degreasing and alkaline etching and degreasing

in powder form or liquid, weakly emulsifying, for aluminium, zinc and steel surfaces in spraying and immersion and in coil coating plants

  • Alficlean 158
  • Alfinal 275
  • Alfinal 276
  • Alfisid 11
  • Alfisid 12

Acidic etching

liquid, for aluminium and zinc surfaces in spraying and immersion plants and in coil coating plants

  • Alfideox 82/3

Acidic etching and degreasing

liquid, two-component system, for aluminium and zinc surfaces in spraying and immersion plants and in coil coating plants

  • Alfideox 101-Alfisid 14

Alkaline longlife etching (mat finish)

For coil coating of aluminium

  • Alfisatin 339/4

For further information please visit our download area.