Polycarbosilane Lump (PCS Lump) is a high-performance polymer material that is widely used in the production of advanced ceramics and carbon materials. It is a precursor material that can be converted into various forms of silicon carbide, carbon fibers, and other high-performance materials through a pyrolysis process.

PCS Lump is a dark brown solid material that is soluble in organic solvents such as toluene and chloroform. It is a thermosetting polymer with a three-dimensional network structure, which means it cannot be melted or re-molded once it has been cross-linked. PCS Lump has excellent thermal stability and can withstand temperatures up to 1000°C without significant degradation.

PCS Lump is used in the production of advanced ceramics and carbon materials due to its ability to form high-purity silicon carbide and carbon fibers through a pyrolysis process. It is also used as a binder in the production of advanced ceramics, such as SiC ceramics and ceramic matrix composites.

In addition, PCS Lump is used in the production of high-performance carbon materials, such as carbon fibers and carbon nanotubes. It is an important precursor material for the production of carbon fibers, which are used in a wide range of industrial applications, including aerospace, automotive, and sporting goods.

Overall, Polycarbosilane Lump (PCS Lump) is a high-performance polymer material that is widely used in the production of advanced ceramics and carbon materials. Its unique properties make it an important precursor material for the production of high-performance materials that are used in a wide range of industrial applications.

Silicon Carbide Ceramics Properties

Silicon Carbide Ceramics Specification

Silicon Carbide Ceramics Applications

Until the invention of boron carbide in 1929, silicon carbide was the hardest synthetic material known. It has a Mohs hardness rating of 9, approaching that of a diamond. In addition, SiC crystal has fracture characteristics that make them extremely useful in grinding wheels and in abrasive paper and cloth products.

Its high thermal conductivity, together with its high-temperature strength, low thermal expansion, and resistance to chemical reaction and thermal shock, makes silicon carbide valuable in the manufacture of high-temperature bricks and other refractories.

SiC ceramic is also classed as a semiconductor, having an electrical conductivity between that of metals and insulating materials. This property, in combination with its thermal properties, makes SiC a promising substitute for traditional semiconductors such as silicon in high-temperature applications.

Polycarbosilane Lump Specifications

Polycarbosilane Lump Applications

Polycarbosilane lump has the following applications:

–  Preparation of silicon carbide fibers
–  Preparation of ceramic coatings
–  Preparation of ceramic porous materials or foams
–  Preparation of ceramic powders
–  As inorganic binder materials
–  Production of ceramic matrix composites

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