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CalEster™ A is a low viscosity, highly stable polyol ester made from pentaerythritol and saturated fatty acids. CalEster™ Synthetic Polyol Ester Calumet Specialty Products Partners, L.P. Offers a complete line of high purity Synthetic Polyol Ester for use in high performance lubricant applications. With over 50 years of experience in manufacturing Synthetic Polyol Ester, Calumet’s lubricant grade esters are engineered to deliver the highest performance under the most demanding conditions.

End Uses: Compressor Oils, Hydraulic Fluids, Refrigeration Oils, Turbine Oils

Fluids & Lubricants Type: Greases, Heat Transfer Fluids, Hydraulic Oils & Fluids, Turbine & Compressor Fluids & Oils

Chemical Family: Polyol Esters (POE)

Technical Data Sheet

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Identification & Functionality

Chemical Family
Fluids & Lubricants Functions

Features & Benefits

Features of CalEster A

CalEster A offers the following performance advantages:

  • High Oxidative Stability
  • Low Volatility
  • Very Low Pour Point
  • Biodegradable
  • Miscibility with HFC Refrigerants
Product Features
  • Excellent High Temperature Stability
  • Excellent Low Temperature Fluidity
  • Extremely Low Volatility
  • High Viscosity Index
  • High Lubricity
  • Excellent Additive Solubility
  • Enhanced Cleanliness
  • Readily Biodegradable
  • All Calumet Synthetic Polyol Esters are Phthalate free
  • Extended operating temperature range
  • Longer lubricant life with less waste disposal
  • Reduced maintenance and down time

Applications & Uses

Applications
Aviation Industrial
Applications
  • CalEster A is suitable for a broad range of lubricant applications where low viscosity, wide temperature capability, and biodegradability are desired, including refrigeration lubricants, turbine oils, air compressor oils, hydraulic fluids, and low temperature grease.
  • CalEster A also makes an excellent correction fluid for low polarity base oils like PAO and GTL.
Applications
Calumet’s lubricant chemists are capable of developing custom esters or blends designed to optimize performance in your specific applications. Bring us your lubrication challenges and let us work with you.

Properties

Typical Properties
ValueUnitsTest Method / Conditions
ColorL0.5ASTM D1500
Density (at 15.6°C)8.36lb/galConversion
Flash Point243°CASTM D92
Noack Volatility5mass %ASTM D5800
Pour Point-65°CASTM D97
Total Acid Number0.02mgKOH/gASTM D664
Viscosity (at -40°C)4400cStASTM D2532
Viscosity (at 100 ˚C)4.3cStASTM D445
Biodegradability0.81OECD 301 B
Viscosity (at 40 ˚C)20cStASTM D445
Viscosity Index123ASTM D2270
Water Content0.02wt%ASTM D1533

Packaging & Availability

Packaging & Shipping

Available in:

  • 55 Gallon Steel Drums
  • 275 Gallon Poly Totes
  • Tank Truck
  • Rail Car
Packaging Information

Available in:

  • 55 gallon steel drums
  • 275 gallon poly totes
  • Tank truck & rail car

Storage & Handling

Handling Precautions

This product should be stored in sealed containers at ambient temperature.

Handling & Safety

This product should be stored in sealed containers at ambient temperature.

Read and understand the Safety Data Sheet (SDS) before using this product.