Extreme pressure/anti-wear additive that is water soluble and provides corrosion inhibiting properties
Hostaphat AKT Liq.
Edition Date :
February 06, 2026
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.
Product Information
Benefits
- 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
Applications
- 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%
