SYNTHETIC FLUID
BIOCOOL 3740
Application
All grinding and machining operations on hard metals. Particularly suited to metalworking which requires high pressure (from 50 to 600 bars).
Advantages
- Formaldehyde, formaldehyde releasers and boron free.
- SNECMA approval on titanium.
- Excellent lubrication and cooling properties.
- Good separation from tramp oils.
- Optimization of surface roughness and finishes.
- Excellent biostability and stability in use.
Classifications & approvals
- SNECMA approval for titanium machining (document n°455-201-0-00, index B)
| Product name | Appearance in dilution | Concentration of use (depends on the application and the materials) | Water hardness (ppm) | Refractometer factor |
|---|---|---|---|---|
| Biocool 3740 | Clear yellow-green | 3 - 15% | 0 - 400 | 1.6 |
Further technical data
| Colour | Yellow |
|---|---|
| Density at 20°C | 1.079 (ISO 12185) |
| Break Point Corrosion | 2 % (IP 287) |
| pH (at 5%) | 9.1 |
Available packaging
- Drum 208 L