Polartech® 8430

Versatile Synthetic Corrosion Inhibitor Package Platform
To inquire about availability in other regions or to find out more contact your Afton Representative.


Polartech® 8430 is a synthetic corrosion inhibitor package, secondary amine free, to form the basis of a series
of high performance, multimetal compatible, grinding and cutting fluids utilising chlorine free technology.

Typical applications include:
  • Synthetic watermix grinding fluids
  • Synthetic watermix cutting fluids

Key Performance Benefits

  • Multiple blending option
  • Excellent corrosion protection
  • Secondary amine free
  • Very low foaming
  • Good fines separation
  • Inherently stable fluids
  • Superb flushing action
  • Fluid residue formation
  • Stable solutions in hard water

Basic Blend Ratios

Typical Characteristics

Typical Finished Product Characteristics

Blending Advice

1.   The ideal blending temperature is between 20°C and 30°C
2.   The water should be added to the blending vessel
3.   Polartech 8430 should be added slowly with good agitation
4.   Add the other additives, continuing the agitation
5.   Finally add the antifoam (if required) ensuring good agitation for a
      further period of 30 minutes


Store inside warehouse, ideally between 10°C and 30°C
Store out of direct sunlight
Shelf life of 12 months from the date of manufacture
Avoid water collecting on barrel top