of specialty chemicals

Rokolub® 50-B-150

PCC Rokita SA / Polyols Business Unit
Chemical name
polyalkylene glycol (PAG)
Individual inquiries
Leaflet MSDS Inventory status General terms of sale
Available on request

Rokolub 50-B-150 is a polyalkylene glycol (PAG) obtained by means of the starter propoxylation and ethoxylation. The product has liquid form ranging from transparent to light yellow colour. It is water soluble and contains (BHT free) antioxidants. The kinematic viscosity of the product (ISO VG 220) at the temperature 40°C ranges from 240 to 275 cSt and its viscosity index is high (viscosity index ~234).

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Properties and applications
  • Cleanliness, better lubrication and operation of machines and equipment;
  • Reduced deposit and sludge forming compared to mineral oils;
  • Used as lubricant for gas compressors and industry gears;
  • Component of hydraulic fluids and anti-foaming agents;
  • Used as a plasticiser for rubber and plastics;
  • Component of service fluids and metalworking fluids;

Markets and applications
Lubricants and functional fluids / Compressor oils, Industrial lubricants, Metalworking fluids
Metallurgical industry / Metalworking

Lubricants / Industry gear lubricants, Refrigeration lubricants, Textile lubricants
Lubricants and fluids / Food grade lubricants, High temperature lubricants
Metal working fluids

PAG / Water Soluble

Specialty Products / Lubricants & functional fluids

Alternative names
polyalkylene glycol (PAG), butanol, propoxylated ethoxylated
About the producer