DonClean RR

DonClean RR is a light brown color liquid solution
incorporating acid based materials and corrosion
inhibitors for the purpose of rust removal and cleaning
of all steel and iron surfaces to bare metal without grit
blasting, scraping, chipping or scrubbing. DonClean RR
specifically attacks rust, not bright metals.

Applications

Any corroded steel surfaces that can be coated with or submerged in DonClean RR such as:

  • Tools.
  • Water pipelines.
  • Shuttering plates.
  • Reinforcement steel bars.
  • Nuts, bolts, dowels and screws.
Products Catalogue

Advantages

  • Ready to use, single component.
  • Ideal for restoring rusted parts to bare metal.
  • Not corrosive on wood, glass, plastic and rubber.
  • Economical.
  • Easy to use & effective.
  • No grit blasting, scraping, chipping or scrubbing.

Technical Properties:

Technical Properties

Colour

Greenish clear liquid

Specific gravity
1.160 - 1.220 @ 25° C

pH

Acidic

Solubility

Soluble in water
DonClean RR Exposure Times

Light surface rust

5 to 30 minutes

Moderate rust

1 to 2 hours

Heavy rust

2 hours to overnight (check regularly)