Biodegradable Hydraulic Fluids

ULTRA-HYD BIO ES

Synthetic ester-based (HEES) long-life biodegradable hydraulic fluid

Available grades

  • ISO 32
  • ISO 46
  • ISO 68

Specifications

  • >90% biodegradable (OECD 301B)
  • Over 50% renewable content
  • Excellent filterability and oxidation stability
  • VDMA 24568
  • SS 155434

Approvals & performance levels

  • ISO 15380 (HEES)
  • DIN 51524 Part 3 (HVLP HC)

Typical applications

  • Forestry, agricultural and marine deck equipment
  • Hydroelectric plant, lock gates and waterside machinery
  • Mobile plant working in ecologically sensitive areas
  • Manufacturing lines, presses and process plant
  • Continuously running hydraulic systems where downtime is costly

Technical data

Technical Data Sheet (PDF)

Enquire about ULTRA-HYD BIO ES

Available in a range of pack sizes. Contact us for pricing, availability and health and safety information.

support@roi.com.sg +65 6978 6809