Process Chemistry

The process chemicals and detergents used and supplied by us are subject to careful laboratory tests and are constantly tested in our factories.
Customers profit from the experience we gather from our applications in daily practice. All the chemicals we use at our three locations can be purchased unmodified for self-testing. Concentrations can be adjusted to suit individual customer requirements on request.
Our range of products and services include chemicals for diverse chemical and electrochemical processes for the treatment of metal surfaces.

Product Range

Our range includes different cleaners for various applications. The effectiveness of these cleaners depends on the right combination of cleaner and material.

  • Alkaline cleaner HC 500

For steel, high-alloyed steel, copper and copper alloys, nickel and nickel base alloys, titanium and titanium alloys, tantalum, molybdenum, niobium and niobium alloys, Zirconium

  • Mild alkaline cleaner HC 520

For aluminium and aluminium alloys

  • Acidic cleaner HC 900

For high-alloyed steel alloys, copper and copper alloys, aluminium and aluminium alloys, nickel and nickel alloys, titanium and titanium alloys

  • Derouging solution HC 1106

For high-alloyed steel alloys, nickel and nickel alloys

  • Bioderouging solution HC 4200 (pH-neutral)

For high-alloyed steel alloys, nickel and nickel alloys

  • Bath pickling solution HC 700

  • Pickling paste HC 801

  • Cleaner HC 610

  • Pickling cleaner HC 950F

  • Pickling paste, white HC 1000

  • Bath pickling solution HC 1010

  • Pickling degreasing agent HC 1300

  • Pickling degreasing agent HC 6600

For high-alloyed steel alloys, copper and copper alloys, nickel and nickel alloys, titanium and titanium alloys, niobium and niobium alloys

  • Aqueous pickling degreasing agent for non-ferrous metals HC 2000

For copper and copper alloys

  • Light metal pickling solution HC 722

For aluminium, titanium, zirconium and their alloys (nitric acid-free)

  • Steel polish HC 1200

  • Steel polish HC 1250

of unalloyed and low-alloy steel

  • Passivation solution HC 1100

  • Biopassivation solution HC 4000

For high-alloyed steel alloys (also according to ASTM A967 and ISO 16048)

  • HENKEL Ferroxyl test HC 7000

For testing the passive layer quality on stainless steel surfaces

The following list of chemicals are only suitable for electrochemical processes (using an external DC source).

  • Electrolytic polish HE 100

  • Electrolytic polish HE 111

  • Electrolytic polish HE 150

  • Electrolytic polish HE 175

  • Anodic bath pickling solution HE 600

For high-alloyed austenitic stainless steel alloys, nickel and nickel alloys, duplex alloys – specifically for treatment in polishing baths.

  • Electrolyte for wipe electropolishing HE 111T

For high-alloyed austenitic stainless steel alloys, nickel and nickel alloys, duplex alloys – specifically for treatment using the wipe process.

  • Electrolytic polish HE 404

For aluminium and aluminium alloys

  • Electrolytic polish HE 500

  • Electrolytic polish HE 550

  • Electrolytic polish HE 510 (non-flammable)

For copper and copper alloys (bronze, brass, nickel silver)

  • Electrolytic polish HE 1500

For niobium and niobium alloys

  • Ti electrolyte HE 2000

  • Ti electrolyte HE 1900 (fluoric acid-free)

For titanium and titanium alloys, tantalum, Zirconium

  • Electrolytic polish electrolyte HE 111A

For cobalt-nickel-iron alloys, nickel iron alloys, molybdenum, low-alloy steel alloys

  • Electrolytic polish electrolyte HE 111X

For chromium steels

Certificates

For full traceability of the chemicals used in customers’ processes, HENKEL offers certificates for its chemicals. Before leaving the factory, we ensure that all products conform to the specifications in accordance with factory standards and keep a reference sample for three months. We also offer two Advanced and Premium variants that go far beyond the standard. In particular, where customers have their own pickling and electropolishing equipment, but not their own laboratory, we offer a full analysis service as part of bath management. Further details about our certificates are provided below.

HENKEL-Standard

Advanced

Premium

Final testing for conformance with specifications
Retention of reference sample for 3 months
Shipping container with safety closure
Certificate of originality with variance comparison of several test parameters
Certificate of originality with the addition of chemical composition and effectiveness via standard test 
Batch numbers allow traceability to the basic substance manufacturer 
Regular verification of the state of chemicals following delivery (or after interaction)