| Classification: | Chemical Auxiliary Agent |
|---|---|
| Model Number: | Fsail 3190 |
| Brand Name: | lvfan |
| Usage: | Surfactants |
| Type: | water based |
| Place of Origin: | China (Mainland) |
| CAS No.: | 80584-91-4 |
Quick Details
Specifications
85% active content tribasic acid water solubility rust inhibitor for metalworking fluid
Fsail 3190 plus
|
Typical chemical and physical properties |
Fsail3190plus, an organic polycarboxylic acid, is a water-solublecorrosion inhibitor |
|
inhibitor for all types of water based lubricants and functional fluids. |
|
|
Fsail 3190plus |
|
Appearance |
White granules or powder |
|
Average composition |
85 % active material, 15 % water |
|
Molecular weight |
468.6 |
|
the chlorine content (ppm) |
≤340 |
|
Recommend treat level |
0.2-1.5% |
(1) If the PH is adjusted with triethanolamine (TEA) or another base to pH > 8 then the solubility in water increases to > 5.0%
(2) TEA > 99% pure is recommended to meet requirement of German TRGS 611.
Applications and typical treat levels
All types of water based lubricant and functional fluids:
- metal working fluids (semi-synthetic and synthetic)
- high water based hydraulic fluids (HFC) engine coolants
- engine and other cooling systems
Benefits
- 30% more active than Fsail L190(50% active content)
- Does not form resinous films or gums on metals
- Offers an extremely low foaming tendency and an excellent air release
- Good biodegradability
- Compatible with hard water
- Fsail 3190plus may be used for corrosion inhibition of multi-metal systems.
- This inhibitory effect can be improved by a combination with Usail7042 a water-soluble metal deactivator
- No tendency to form nitrosamines