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- Manufacturer: PCC Chemax, Inc.
- Product Line: Rokolub® Synthetic Polyalkylene Glycol (PAG) Base Oils
- Product: Rokolub® Water-insoluble Polyalkylene Glycols
- Industries: Lubricant Formulation
- Authorized Countries: Canada | Mexico | United States
Rokolub® 75-D-18000
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Rokolub® 75-D-18000 polyalkylene glycol (PAG) base oil is designed for demanding industrial applications requiring excellent lubrication and thermal stability. It is water soluble and has a very high viscosity index of 430.
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Specifications
Appearance: Homogeneous liquid, colorless to yellow
Water content, max %: 0.01
Acid value, max mg KOH/g: 0.1
Kinematic viscosity @ 40°C, mm²/s: 14,400 to 21,600
Kinematic viscosity @ 100°C, mm²/s: 1,900 to 3,300
ISO VG: 18,000
Molecular weight: 11,000
Viscosity index: 430
Pour point, °C: 6
Flash point, °C: >240
Cloud point, °C: >90
Density @ 20°C, g/mL: 1.09
CAS number: 9003-11-6
Primary Chemistry:
Propoxylated and ethoxylated butanol
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Manufacturer
Industries
Authorized Countries
Canada
Mexico
United States
Overview
Rokolub® 75-D-18000 is a high-viscosity polyalkylene glycol (PAG) produced by PCC Chemax for use as a base oil in industrial lubricant applications, such as hydraulic fluids, compressor oils, and textile lubricants. Formulated from ethoxylated and propoxylated butanol, the synthetic oil has a balanced ratio of ethylene oxide and propylene oxide with a single terminal hydroxyl group, ensuring superior water solubility and exceptional performance. Rokolub® 75-D-18000 has excellent thermal stability and maintains consistent viscosity across a wide temperature range for all-weather performance.
Features & Benefits
- Water-soluble PAG
- High viscosity index
- Superior lubricity
- Anti-wear benefits
- Extreme-pressure performance
- High thermal conductivity
- High flash point
- Low pour point
- Low residue amount
- Compatible with NBR aRPDM elastomers
- Biodegradable
- All-weather compatible
Problems Solved
Equipment faces a wide variety of serious challenges when lubricants lack the proper base oil and performance properties. Without effective wear protection, lubrication, and thermal resistance, machinery undergoes damage from friction, premature wear, sludge and deposits, metal corrosion, and more.
Applications
Industrial lubricants
Gas compressor lubricants
Air conditioning compressor lubricants
Hydraulic fluid
Industrial gearbox lubricants
Machining fluid
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