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COOLSURF™ 2105

1 of 4 products in this brand
Coolsurf 2105 is a modified 2:1 amide of diethanolamine and TOFA.

Functions: Co-Emulsifier, Thickener, Viscosity Modifier

End Uses: Metalworking Fluids

Chemical Family: Alkanolamides

Features: Corrosion Resistant, Excellent Boundary Protection, Low Foaming, Oxidation Resistant, Thickening

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Fluids & Lubricants Functions

Features & Benefits

Benefits
  • Excellent co-emulsifier
  • High reserve alkalinity and low foam
  • Boundary lubrication and oxidative stability
  • Thickener and viscosity building in water solution
  • Dispersible in oil and water

Applications & Uses

Markets
Fluids & Lubricants Type
Fluids & Lubricants End Use
Applications

Coolsurf 2105 is useful in formulating soluble, semi-synthetic and synthetic metalworking fluids and cleaners. It is an excellent co-emulsifier providing excellent oxidative stability, good boundary lubrication, high reserve alkalinity and excellent corrosion protection for soluble oils, semi-synthetics, synthetics, cleaners and rust preventives.

Properties

Physical Form
Appearance
Clear, dark reddish, viscous fluid
Typical Properties
ValueUnitsTest Method / Conditions
Specific gravity at 15.6° C0.99
Total acid number10mg KOH/g
Total acid number120mg KOH/g
Watermax. 2wt. %
pH Value (1%)9

Technical Details & Test Data

Suggested Formulations
  • Soluble Oils: 5-8 % as a co-emulsifier, lubricant, corrosion inhibitor and alkalinity source for machining and forming operations
  • Semi-Synthetics: 5-8 % as a co-emulsifier, lubricant, corrosion inhibitor and alkalinity source for machining and forming operations
  • Synthetics: 5-10 % as a lubricant, corrosion inhibitor and source of reserve alkalinity in machining and forming operations
  • Rust Preventives: 5% as a co-emulsifier and rust inhibitor

Storage & Handling

Storage & Handling
Recommended Maximum Long Term Storage Temperature* Ambient
Recommended Minimum Temperature for Use Ambient
Flash Point >190°C COC