Skip to Main Content
(800) 686-3201 | About Us | Support

Product Description

Metkleen 2200 is a liquid, acidic cleaner to deoxidize, descale and de-rust metals.

Metkleen 2200 will passivate and pickle metal surfaces to improve paint or plating adhesion.

Metkleen 2200 can be used in “rework operations” to simultaneously clean and de-rust parts.

Metkleen 2200 is NSF Approved A1 Food Grade. (See Below). It can be used to clean metal surfaces in and around food processing areas.

Metkleen 2200


  • Dissolves scale and surface rust
  • Conditions metal to receive paint without primer
  • Versatile – removes both oils and rust
  • Stable in hard water
  • Deoxidizes steal
  • Pickles steel prior to painting or coating
  • Removes white rust from soft metals

Product Applications

NOTE: Metkleen 2200 is approved A1 by NSF International and is acceptable for use as a general cleaner on all surfaces in and around food processing areas, where its use is not intended for direct food contact.

NSF Registration No. 160854

Cleaning Processes

  • Hot tank cleaning
  • Descaling washers
  • Rust stripping
  • Deoxidizing
  • Metal pickling
  • Remove flux and brazing compounds
  • Removing dairy milk-stone stains
  • Bright dip for copper and aluminum
  • Clean metal surfaces in and around food processing areas

Directions for Use

Metkleen 2200 is typically diluted in water between 10% and 50%. The proper mixing ration is dependent on cleaning temperature, exposure time, composition of soil and application method.

METKLEEN 2200 is formulated to clean between 60°F and 150°F and can be applied by dip, tank or spray methods.




Water Solubility:

pH (concentrate):

Flash Point:

Specific Gravity:

Hazy Liquid







Metkleen 2200 is available in 5 gal. pails, 55 gal. drums, 330 gal. totes, and bulk.

Back to top