UltraCorr ACX 4000

Direct to metal anti-corrosive nano-coating

Product Description

ULTRACORR ACX-4000 is a specially designed room temperature cured two component organic-inorganic hybrid materials having well-combined properties of nanosize inorganic particles and sub-micron size metallic pigments dispersed in hybrid polymeric binders to offer an inhibiting as well as sacrificial protection of metals against corrosion. The coating on cross-linking produces a mechanically robust tough film with excellent anti-corrosive properties. This coating has also excellent chemical resistant properties.

Typical Applications

  • Direct to metal application (Galvanized Steel. Phosphate steel. Carbon steel, Copper, Aluminium)
  • Heat Exchanger and cooling units


  • Copper U tubes
  • Metal structures and components
  • Industrial plants and machineries

Benefits & Advantages

  • Thin film direct to metal application
  • Provides excellent anti-corrosion performance in any harsh environment
  • Provides sacrificial and barrier protection
  • Excellent adhesion and film hardness
  • Dissipates heat o Excellent adhesion and flexibility
  • Excellent heat and weather resistance


  • High abrasion resistance
  • Good resistance against chemicals, acids and alkaline cleaners
  • Easy to apply by brush, roller, conventional or airless spray
  • Can be applied at both industry or at site
  • Easy to use at shop floor

Technical Information

  • Appearance: Smooth and uniform
  • Finish: Smooth and matt to egg shell flat
  • Pot life: 3-4 hrs
  • Recommended Dry film thickness: 10-25 micron
  • Drying time:
    • Touch Dry: 1-2 hrs
    • Hard Dry: 12 hrs
  • Coverage: 80-120 sq.ft/ltr
  • Shelf life: 6 months in closed container


Mixing ratio by volume
3:2 by v/v
2:1 by v/v
6:1 by v/v
6:1 by v/v
4:1 by v/v

Application Guideline

Surface Preparation:
  • Apply only when temperatures are between 10oC and 50oC.
  • Remove dirt, grease, oil and other contaminants.
  • Remove blistered or loose rust scale by machine grinding, manually by sand paper or with metal shrapnel’s and steel wire brush.
  • Stir the component A and component B parts separately before mix them together
  • Mix hardener gradually into the base container (not the reverse) under continuous stirring.
  • Always mix the full quantity as supplied to avoid improper curing issues.
  • Continue the mixing for 3-5 minutes. Allow induction time of 15-20 minutes and then thin down to applicable consistency with required quantity of thinner.
  • Mix thoroughly till the components become homogenous.
  • Can be applied with brush, roller, conventional air assisted or airless spray.
  • Clean all painting equipment immediately after use with thinner.
  • Don’t apply materials below dew point and above 50oC.
  • Avoid rain during application till the surface is dried.
  • Use proper protective equipment while handling.
  • Avoid direct contact with skin and eyes. In case of contact wash thoroughly with plenty of water and Consult physician if necessary