Additive in high-quality special oils and specialty greases for improving the frictional properties. The grade BN-09 finds particular application in the preparation of greases, because the higher viscosity of greases compared to oils enables the use of a coarser particle size distribution which results in cost advantages compared to finer grades. Other grades with different particle size distributions are available, so that an accurate adjustment can be made to the final product. Boron nitride is also used as an additive for increasing the thermal conductivity in plastics, for which we recommend mainly the quality BN-35.
High thermal conductivity
Very high lubricant properties
Low thermal expansion
Good thermal shock resistance
High electrical restistance
Low dielectric constant and loss tangent
Easily machined - non abrasive and lubricious
Not wetted by most molten metals
2850 00 20
Suggestions for processing and using our products correspond to our best knowledge and
are always given without obligation. A liability for the correctness of the recommendations
does not exist. By using our products, the customer is liable to ensure that he does so in
compliance with all legal requirements, including in the area of patent law.