Extreme pressure/anti-wear additive with emulsification and corrosion inhibiting properties
Hordaphos 1306
Edition Date :
February 06, 2026
Hordaphos 1306 is an efficient EP/AW additive with emulsification as well as corrosion inhibiting properties. It is used for metal working fluids (emulsions, semi-synthetic) as well as for rolling emulsions and fire-resistant hydraulic fluids.
Product Information
Benefits
- Excellent lubricity and EP/AW properties
- Good emulsification properties
- Contributes to corrosion protection of steel and aluminium
- Forms a protective layer on aluminum surfaces
- Minimizes copper and cobalt leaching
- Hard-water stable
- Water-dispersible
- Broad registration status
Product details
Product Function
- EPAW additive
Chemical Type
- Phosphoric acid esters
Applications
- Hydraulic fluids
- Rolling
- Metal working fluids (semi-synthetic)
- Cutting and forming fluid (neat oil)
- Metal working fluids (milky-type)
| Product group | Phosphoric acid ester |
| Phosphorus content | 3.7 - 4.7% |
| Acid value (mg KOH/g) | 120 |
| pH (1% in water) | 2 - 3 |
| Pour point | -10°C |
| Reichert test (5% in mineral oil) | 15 mm2 |
| Reichert test (20% in mineral oil) | 5 mm2 |
| Four ball wear test (DIN 51350) | 0.52 mm |
- Metal working fluids (emulsions, semi-synthetic)
- Rolling emulsions
- Fire-resistant hydraulic fluids
