Recently, the high-performance material system centered around polymethylsilane (PMS) has garnered significant attention in the advanced manufacturing sector. As a novel specialty organosilicon polymer, PMS is emerging as a "star material" in fields such as aerospace, electronics, automotive, and chemical engineering, thanks to its unique molecular structure and outstanding properties.

The PMS series products are renowned for their high strength, hardness, temperature resistance, wear resistance, and corrosion resistance. At room temperature, PMS exists as a yellow viscous liquid that can be thermally cracked into silicon carbide (SiC) ceramics or composites, significantly enhancing the mechanical properties and thermal stability of materials. For instance, the PMS material independently developed by Hunan Qianqu New Materials Co., Ltd. has been successfully applied in carbon-ceramic brake discs, oxidation-resistant coatings, and high-temperature structural components, improving product performance by over 30% and doubling service life compared to traditional materials.

Technological innovation is the core competitive advantage of the PMS series. Through molecular design and synthesis process optimization, the company has achieved precise molecular weight control of PMS and increased ceramic yield, while breaking through the technical bottleneck of hundred-ton-scale production. Currently, only Hunan Bowang Carbon-Ceramic Co., Ltd. and its wholly-owned subsidiary, Hunan Qianqu New Materials Co., Ltd., possess full industrial chain intellectual property rights and large-scale production capabilities for PMS in China. Their Yueyang production base has established the country's first hundred-ton-scale PMS production line, with product purity and stability reaching international advanced levels.

The market prospects for PMS series materials are broad. With the rapid development of new energy vehicles, semiconductor manufacturing, and high-end equipment manufacturing, demand for PMS materials continues to surge. Take carbon-ceramic brake discs as an example: their lightweight and high-temperature resistance properties can significantly enhance the range and braking safety of new energy vehicles, indicating immense market potential.

Looking ahead, PMS materials are expected to achieve deeper applications in new energy, aerospace, microelectronics, and other fields, propelling the localization process of high-end materials to new heights.

Room termperature curing polysilazane, pls check IOTA 9150, IOTA 9150K.       
High termperature curing polysilazane, pls check IOTA 9108, IOTA 9118.