Pyrolytic Boron Nitride (pBN), non-toxic, non-porous, exceptionally pure, is an anistropic,high-temperature ceramic which has a unique combination of high electricalresistance and good thermal conductivity. It can be deposited or easilymachined into a wide variety of shapes, including crucibles, boats, tubes,bottles, rods and machined plate products.

As for coatings on graphite, it may help protecting heaters and evaporation sources from the corrosive effect of moltenmetals. pBN and PG (Pyrolytic Graphite) crucibles, heaters and coatings are widely used in the industries ofsemiconductor, defense, avionics, electronics, metallurgical, thin film solar CIGS and others. 

American GMG produces and distributes high quality pBN, PG and other Metal Crucibles at your own design and specifications. Please do contact our salesteam for details at:
 
Email: sales@american-gmg.com

American GMG Inc.     
29430 Union City Blvd.
Union City, CA 94587 USA
Tel:       510-675-9793
Fax:      510-803-5066
Email:   sales@american-gmg.com