Technology
COI Ceramics, Inc.Leading the World in Advanced Ceramic Products |
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COI Ceramics, Inc. provides a series of advanced ceramic products that meet the needs of high temperature applications in both aerospace and industrial markets. These products are classified as Oxide CMCs, Silicon Carbide CMCs, Specialty Engineered Products and Ceramic Fiber Products. |
| Oxide Ceramic Matrix Composites | |
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Oxide ceramic matrix composites products are based upon sol-gel derived matrices and 3M Corporation's Nextel™ fiber products. These materials can be used up to 1200ºC (2200ºF) in air environments and are primarily used in both Aerospace and Gas Turbine applications. |
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| Silicon Carbide Ceramic Matrix Composites | |
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SiC ceramic matrix composite products are fabricated using a Polymer Impregnation and Pyrolysis Process. These products have a SiNC or SiC matrix reinforced with SiC, SiOC, or C fibers. These materials have utility to >3000ºF in some environments. Primary uses are in Aerospace applications. |
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| Specialty Engineered Products | ||
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NOAX The adhesive, called Non-Oxide Adhesive eXperimental, or NOAX, is a high-tech formulation of pre-ceramic sealant mixed with silicon carbide powder and other man-made fillers. It was designed to meet NASA's stringent specifications for space flight. | |
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SiC and Oxide Hollow Spheres Hollow Spheres are available as loose spheres that can be added to a variety of end-user products, or they can be bonded and machined into shapes useful for various applications such as a component of a thermal protection system or integrated with ceramic matrix composites to produce engineered systems. |
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| Silicon Carbide SiC Fibers | |
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SiC ceramic fibers are used in Space, Aerospace and Power Generation high temperature structural composites like hot gas flow components and survivability applications. |