Boron Nitride Coatings
HeBoCoat® PL-E 125
Is a boron nitride coating in an ethanol base with the addition of inorganic binders. This coating offers very high adhesion, even at high temperatures, on a variety of substrates including metals, glass, ceramics and graphite. The ethanol base ensures excellent surface wetting of the substrate as well as quick-drying.
The use of pure boron nitride ensures that the resultant coating provides excellent release and lubricating properties, thus reducing wear and other unwanted reactions between adjoining surfaces.
Typical applications
- release agent for sintering, welding and soldering applications, anti spatter
- release and lubricating agent for glass manufacture and processing
- protection of graphite components in silicon infiltration processes
- coating of crucibles, nozzles and stoppers in casting applications
The product highlights
- quick drying
- very good release and lubricating action as well as surface protection, also at high temperatures
- good surface adhesion
- clean weld seams and soldered joints
- high productivity achieved through reduced equipment downtime
- improved cleanliness in comparison to alternative lubricants and release agents
- dry lubricant – no oils, greases or silicones
- high effectiveness at low dosage rates
- good release action in metal spraying applications
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