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Extreme pressure / anti-wear additive

Hordaphos MDB

Hordaphos MDB is an efficient EP/AW additive for aqueous metal working fluids and water-based fire-resistant hydraulic fluids (HFC, HFA-E).
Benefits
  • Excellent lubricity and EP/AW properties
  • Contributes to corrosion protection of steel
  • Minimizes copper leaching
  • Hard-water stable
  • Low foaming
  • Broad registration status
Product details
Product Function
  • EPAW additive
Technical data
Product group Phosphoric acid ester
Phosphorus content 16.7 - 17.7%
Acid value (mg KOH/g) 470
pH (1% in water) 1.9 - 2.2
Pour point <-50°C
Reichert test (5% in water) 28 mm2
Reichert test (20% in water) 8 mm2
Applications
  • Metal working fluids (emulsions)
  • Fire-resistant hydraulic fluids (HFA-S)

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Hordaphos MDB

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