Select Your Region
- Manufacturer: PCC Chemax, Inc.
- Product Line: Rokolub® Synthetic Polyalkylene Glycol (PAG) Base Oils
- Product: Rokolub® Water-soluble Polyalkylene Glycols
- Industries: Lubricant Formulation
- Authorized Countries: Canada | Mexico | United States
Rokolub® 50-B-32
Fulfilled By ChemPoint
Rokolub® 50-B-32 is a water-soluble, low-viscosity polyalkylene glycol (PAG) base oil valued for its excellent lubricity, anti-wear properties, and biodegradability.
Package Sizes
Quantity
Documents
Specifications
Appearance: Homogeneous liquid, colorless to yellow
Water content, max %: 0.08
Acid value, max mg KOH/g: 0.1
Kinematic viscosity @ 40°C, mm²/s: 28 to 37
Kinematic viscosity @ 100°C, mm²/s: 6.0 to 8.5
ISO VG: 32
Molecular weight, g/mol: 700
Viscosity index: 190
Pour point, °C: Lower than −43
Flash point, °C: Higher than 250
Cloud point, °C: 71
Functionality: ~1
Density @ 20°C, g/mL: 1.03
Refractive index @ 20°C: 1.455
CAS number: 9038-95-3
Primary Chemistry:
Propoxylated and ethoxylated butanol
Talk to an Expert
Conor Robertson, Technical Specialist
Product recommendations backed by technical expertise.
Fast answers to formulation and application questions.
Manufacturer
Industries
Authorized Countries
Canada
Mexico
United States
Overview
Rokolub® 50-B-32 is a low-viscosity, polyalkylene glycol base oil designed for hydraulic, compressor, and other industrial oil formulating. Produced with equal weight amounts of ethylene oxide and propylene oxide, this Group V synthetic oil has an ISO viscosity grade of 32 and a high viscosity index of 190. Rokolub® 50-B-32 is completely water soluble, making it ideally suited for water-based fluid formulations. It exhibits a wide range of desirable characteristics, including superior lubricity, anti-wear properties, good extreme-pressure performance, and high levels of thermal conductivity. The base oil is also biodegradable, a particular benefit to environmentally acceptable lubricant formulations.
Features & Benefits
- Water-soluble PAG
- Low viscosity
- Superior lubricity
- Anti-wear benefits
- Extreme-pressure performance
- High thermal conductivity
- High flash point
- Low pour point
- Low residue amount
- Biodegradable
- All-weather compatible
Problems Solved
High-performance industrial fluid formulations often require synthetic base oils to maintain operational efficiency and performance. Without the proper base oils, equipment is subject to premature wear and damage from oil degradation and poor lubricity and wear protection.
Applications
Synthetic lubricants
Gas compressor lubricants
Air conditioning compressor lubricants
Hydraulic fluid
Machining fluid
Related Applications
Related End Markets
Lubricant Formulation
Related Functions
Lubricant Formulation
Global Supply Chain
Global Warehouse Network
Strategically located across North America and EMEA for fast, reliable delivery. Every order, every time.
0
North America
0
EMEA
North America
EMEA
ChemPoint Is Here to Help
Are you in the correct region?
We’ve detected that you are located in a different region than the region selected on the website. Would you like to change your region?
Current Region: English - United States
