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Rokolub® 50-B-32

1 of 45 products in this brand
Rokolub® 50-B-32 is used as a base oil or additive for formulations of lubricants. It is soluble in water. Product viscosity class according to ISO VG is 32. It has kinematic viscosity at temp. 40°C within the range of 28-37 cST and is characterized by high viscosity index: VI~190.

End Uses: Compressor Oils, Hydraulic Fluids

Fluids & Lubricants Type: Hydraulic Oils & Fluids, Turbine & Compressor Fluids & Oils

Chemical Family: Polyalkylene Glycols (PAG)

Technical Data Sheet

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Identification & Functionality

Chemical Name
Fluids & Lubricants Functions
CAS No.
9038-95-3
EC No.
618-542-7

Features & Benefits

Fluids & Lubricants Features

Applications & Uses

Fluids & Lubricants End Use
Properties and Applications
  • ensures cleanliness, better lubrication and operation of machines and equipment
  • reduced formation of carbon deposits and residue as compared to mineral oils
  • can be used as a lubricant in equipment operating in low temperatures
  • compatible with NBR and EPDM elastomers
  • base oil for compressors
  • base oil for hydraulic fluids
  • base oil for working fluids
Applications

Rokolub 50-B-32 is a product with high Viscosity Index, soluble in water at 20°C, applied as PAG synthetic base oil for the formulation of high performance lubricants. Industrial gear, gas compressors, air conditioning compressors. Metal working and functional fluids for forming metals.

Properties

Physical Form
Appearance
Homogeneous, Colorless to Yellow Liquid at 20°C
Typical Properties
ValueUnitsTest Method / Conditions
Flash Pointmin. 250°C
Acid Valuemax. 0.1mg KOH/gASTM D7253-16, bromothymol blue)
Water contentmax. 0.08%(m/m)ASTM D4672-18
Pour Pointmax. -43°C
Functionality~1
Kinematic Viscosity at 40°C28 – 37cStASTM D445-15
Kinematic Viscosity at 100°C6.0 – 8.5cStASTM D445-15
ISO VG~32
Molecular weight~700g/mol
Viscosity Index~190
Cloud Point~71°C
Density at temp. 20°C1.03g/ml
Refractive Index at 20°C1.455

Regulatory & Compliance

Certifications & Compliance
Quality Standards