Ceramic Coatings-2024

Ceramics Products Pyrolytic Graphite Coatings Ultra-pure, high-performance Popular as a coating for sealing machined graphite hardware, pyrolytic graphite (PG) forms an impermeable protective layer and possesses mechanical, thermal and electrical properties beyond what is achievable with conventional graphite. An ultra-pure product, PG is near theoretical density and is highly anisotropic (300 W/m-K in ab direction, […]

Ceramics Products PBN Coatings and Shapes High-performance, high-temperature & ultra-pure Pyrolytic Boron Nitride (pBN), with a combination of high electrical resistance and thermal conductivity, is an excellent candidate to consider for applications where superior strength, low coefficient of thermal expansion and thermal shock resistance are required. Nonhazardous, nonporous and exceptionally pure, pBN can be applied

Ceramics Products TaC COATINGS Extreme thermal stability and chemical resistance Momentive Technologies’ unique carbide coatings provide exceptional protection for graphite in harsh semiconductor and compound semiconductor material processing. The results are extending graphite component life, maintaining reaction stoichiometry and suppressing impurity migration into epitaxy and crystal growth applications to provide improved yield and quality benefits.

Ceramics Products Boron Nitride Coating Processing harmony, balancing lubrication, substrate adhesion and release performance Momentive Technologies’ boron nitride coatings are available in several water-based formulations and an aerosol spray. After applying & drying, a dry film lubricant consisting of BN and a binder remain. Features and Benefits Lubricious Non-wetting Inert & chemically stable High temperature