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Extreme pressure/anti-wear additive that is water soluble and provides corrosion inhibiting properties

Hostaphat AKT Liq.

Hostaphat AKT Liq. is an ethoxylated phosphate ester that is water soluble and provides efficient EP/AW additive as well as corrosion inhibiting properties for aluminum alloys. It is used for metalworking fluid formulations, specifically synthetic or water-based metalworking fluids. Hostaphat AKT performs very well as a corrosion inhibitor for non-ferrous metals, including but not limited to aluminum, copper, and brass. It is a very effective in-can corrosion inhibitor for aerosol containers and works synergistically with Genamin CH 020 to reduce cobalt leaching in metalworking fluids. Typical treat rates range from 0.5-3.0 % in the concentrate.

  • Provides EP/AW properties for metalworking fluids, including synthetic metalworking fluids
  • Provides corrosion protection on aluminum alloys
  • Hard water tolerance
  • No hazard labeling 
  • Readily biodegradable 
  • Broad registration status
  • Moderate-low foaming
Product details
Product Function
  • Corrosion inhibitor
  • Extreme Pressure Additives
Chemical Type
  • Phosphoric acid esters
  • Industrial Lubrication
  • Lubricity and extreme pressure / anti-wear additive in industrial lubricants, and provides excellent corrosion inhibition for aluminum alloys
  • Appearance: clear to slightly hazy yellow liquid
  • pH: 7.5-8.5
  • Phosphorus content: 7%

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Hostaphat AKT Liq.

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