Cooling Lubricants / Water Miscible Coolants
BECHEM Avantin 421-30
SKU Nr. 10000707 / 9910832
Water miscible coolant
PFAS free
BECHEM Avantin 421-30 is a water miscible and formaldehyde depot free coolant for the general machining of cast iron, steel and aluminium alloys. The semi-synthetic and bactericide-free formulation is characterized by a high emulsion stability, very good flushing effects and an excellent corrosion protection.
Good rinsing performance
Low foaming
Grinding
Drilling
Turning
Product description
Industries
Metalworking
Examples of application
- Grinding
- Turning
- Drilling
- Milling
- Peeling
Properties
- Excellent corrosion protection
- Excellent sludge carrying properties
- High emulsion stability
- Good filterability
- Very good flushing properties
- Low foaming
- Boric acid free
- Bactericide-free
- FAD-free*
- Free from perfluorinated and polyfluorinated alkyl substances (PFAS)
* FAD-free - free from formaldehyde release agents
Approvals and specifications
According to TRGS 611
Materials to be processed
Aluminum alloys, Cast iron, Steel
Typical Characteristics
Color/Appearance of the concentrate
yellow brown fluid
Mineral oil
approx. 20.0000 %
FAD-free
Yes
Amin-free
No
Performance additives
Yes