Rokolub® 68

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PCC Rokita SA / Polyols Business Unit
Chemical name
Polyalkylene glycol (PAG).
ISO 14001 ISO 14001 ISO 50001 ISO 50001 ISO 9001 ISO 9001 ISO 45001 ISO 45001
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Rokolub® 68 is used as a base oil or additive for formulations of lubricants. It is partially soluble in water. Product viscosity class according to ISO VG is 68. It has kinematic viscosity at temp. 40°C within the range of 60-70 cST and is characterised by high viscosity index: VI~147.

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Properties and applications
  • ensures cleanliness, better lubrication and operation of machines and equipment,
  • reduces formation of carbon deposits and residue as compared to mineral oils,
  • can be used as a lubricant in equipment operating in low temperatures,
  • shows compatibility with NBR and EPDM elastomers,  
  • base oil for compressors,
  • base oil for hydraulic fluids. 

Markets and applications
Lubricants and working fluids, base oils, additives / Brake fluids, Compressor oils, Hydraulic fluids, Industrial lubricants, Metalworking fluids
Metallurgical industry / Metalworking

Functional fluids / Hydraulic fluids
Lubricants / Industry gear lubricants
Lubricants and fluids
Metal working fluids


Specialty Products / Lubricants & functional fluids

Alternative names
Polyalkylene glycol (PAG)., Polyether polyol.
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