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COUNTER RUST™ 7020

1 of 19 products in this brand
Counter Rust 7020 is a sodium sulfonate based emulsifiable rust preventive containing some barium sulfonate.

Functions: Corrosion Inhibitor, Metal Passivator

Chemical Family: Sulfonates, Sulfonic Acids & Derivatives

Compatible Base Stocks: Naphthenics

Features: Corrosion Resistance, Corrosion Resistant, Emulsion Stability, Excellent Emulsifiability, Humidity Resistance, Non-Staining, Salt Spray Resistance

End Uses: Soaps

Technical Data Sheet
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Identification & Functionality

Fluids & Lubricants Functions
Industrial Additives Functions

Features & Benefits

Industrial Additives Features
Benefits
  • Does not affect emulsion stability up to 10%
  • Easily emulsified into high sulfonate or high soap formulations
  • Greatly improves corrosion protection in soluble oils

Applications & Uses

Markets
Compatible Base Stocks
Industrial Additives End Use
Applications

Counter Rust 7020 provides excellent corrosion resistance in soluble oil concentrates ranging from high sulfonate to high soap formulations. It provides general purpose corrosion and rust prevention when diluted in oil, solvent or emulsified. It is effective in salt and humidity atmospheres.

Properties

Soluble in
oils, solvents, kerosene
Typical Properties
ValueUnitsTest Method / Conditions
Specific gravity at 15.6° C1.02
Total acid number3mg KOH/g
Total Barium Content0.9wt. %

Technical Details & Test Data

Typical Formulations

Emulsifiable rust preventive concentrate:
Counter Rust 7020                      20-30%
100 SUS naphthenic oil                60-70%
Coupler (optional)                        3-5%
General purpose rust preventive
Counter Rust 7020                      5-30%
Oil or high flash mineral spirits      70-95%
In process corrosion inhibitor additives for soluble oils
Counter Rust 7020                      1-10%
Complex emulsifier package          10-30%
100 SUS naphthenic oil                 balance

Storage & Handling

Storage & Handling
Recommended Maximum Long Term Storage Temperature* 45°C
Flash Point >150°C COC