Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Fluids & Lubricants Functions
- Technologies
- Product Families
Features & Benefits
- Fluids & Lubricants Features
- Benefits
- Water soluble and dispersible in oil
- Very low foam
- High reserve alkalinity
- Good emulsifying properties
- Boundary lubrication and oxidative stability
- Non-staining on aluminum
- Excellent hard water stability
- Dispersible in oil and water
Applications & Uses
- Markets
- Applications
Coolsurf RCO-70 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, and cleaners.
Properties
- Physical Form
- Appearance
- Amber, viscous fluid
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Specific gravity at 15.6° C | 0.96 | - | - |
| pH Value (1%) | 10 | - | - |
| Total base number | 50 | mg KOH/g | - |
| Water | 3 | wt. % | - |
Technical Details & Test Data
- Suggested Formulations
PART I
First: Prepare the oil phase as follows
100 SUS naphthenic oil .......................................................................................... 63.0%
Coolsurf RCO-70 .......................................................................................................... 14.0%
Counter Rust™ HW-100 .......................................................................................... 2.0%
Tall Oil 25/30 rosin acid ........................................................................................... 8.0%
Glycol Ether TPnB .................................................................................................... 8.0%
TMP oleate ............................................................................................................... 5.0%PART II
Second: Add oil phase into water while mixing
Water .............................................................................................................. 20% - 35%
Counter Rust T-43 ........................................................................... …….. 11.5% - 12.5%
Part I (Oil Phase) .................................................................................................. 50% - 65%
Defoamer ............................................................................................................... 0% - 0.2%
Fungicide ................................................................................................................ 0% - 1.0%
RECOMMENDED USAGE
Fluid Concentrate Water
General Machining…………………5 – 7%.................................................................Balance
Heavy-Duty Machining……………10 – 12%............................................................Balance
Storage & Handling
- Storage & Handling
Recommended Maximum Long Term Storage Temperature Ambient Recommended Minimum Temperature for Use Ambient Flash Point >190° C COC