Coating - Products

PComP™ Product Line

Product	Replacing	Why?
PComP™ T	Replacing chrome coatings in applications other than aerospace – Hydraulic cylinders, Boilers, Chemical, and Petrochemical application.	PComP™ T offers a low coefficient of friction and superior corrosion resistance when compared to the currently used chrome coatings and carbide coatings. It is robust, has build-up rates of 3-5X to that of carbides, and is easily machinable. It is a perfect replacement of the toxic and carcinogenic chrome in applications other than aerospace.
PComP™ S	Replacing chrome coatings in aerospace applications.	Chrome is toxic and a known carcinogen and hence many countries in EU are in the process of banning its use. Recent changes in U.S. federal acquisition regulations have banned the purchase of systems and components which have been treated using hexavalent chrome plating techniques, creating a burgeoning demand for cost-effective, rapidly deployable alternatives such as; PComP™ S which has low coefficient of friction, is easily machinable, and has low density and high toughness.
PComP™ W	Replacing tungsten carbide cobalt in the thermal spray industry where it has very wide applications.	Tungsten carbide cobalt has the widest application in the thermal spray industry. PComP™ W provides 3-5X the toughness of standard tungsten carbide cobalt, making it better for high wear applications.

PComP™ T HT (High Toughness)

• High Toughness, corrosion resistant Nanostructured Titanium cermet. It is highly resilient, machines quickly, has very low friction and replaces chrome and carbides in shaft, seal, plunger, and valve applications. PComP™ T-HH can be machined with alumina or SiC wheels, and has build-up rates 3-5X that of carbides (cuts spray time up to 80%); and with its high build rate and low stress can be readily used to repair worn components up to 0.025 inches.

PComP™ T HH (High Hardness)

• Higher hardness wear resistant nanocomposite cermet with cobalt-based matrix. It provides higher wear resistance than T-HT when in contact with drilling mud, with good corrosion resistance. It is primarily used in sliding wear with environments that contain suspended solids.

PComP™ S

• Lower density, spallation-resistant nanocomposite thermal spray coating for chrome replacement in aerospace and other weight critical applications.

PComP™ W

• Premium High toughness nanoengineered WC-Co system. High deposition efficiency, and 4-7X the toughness of conventional carbide at 1200-1600VHN. It is ideal for use in valve trim and seats on gate valves, and in sand erosion and three body wear environments. Shows 3-7X life in downhole applications.