High Temp Resistance PPS GF/CF Pellets

I. Characteristics of PPS Matrix Materials

It uses polyphenylene sulfide (PPS) as the matrix. PPS itself is an outstanding thermoplastic engineering plastic. It has extremely excellent high-temperature resistance and can easily withstand high-temperature environments above 200 °C for a long time. Moreover, it has good thermal stability. Even under conditions of frequent temperature fluctuations, it can maintain the stability of its physical and chemical properties for a long time. Meanwhile, PPS has good chemical stability and strong tolerance to many organic solvents, acids, alkalis and other chemical substances, and is not easily corroded or damaged. Furthermore, its mechanical properties are also relatively excellent, with a certain degree of strength and rigidity, which can provide basic structural support for products and meet diverse application requirements.

II. Reinforcing Fiber Components

Glass fiber (GF) and carbon fiber (CF) are added. Glass fiber has relatively high strength and modulus. When it is evenly dispersed in the PPS matrix, it can effectively increase the overall strength and rigidity of the material. Moreover, its cost is relatively low, which helps to control the manufacturing cost of products. Carbon fiber, on the other hand, further enhances the mechanical properties of the material by virtue of its extremely high strength and modulus. It is particularly effective in improving the tensile strength of the material and significantly increases the modulus of the material, making it less likely to deform when subjected to large external forces. The synergistic effect of the two makes the comprehensive mechanical properties of the material even more outstanding and enables it to adapt to more complex and demanding application scenarios.

III. High Temp Resistance Performance of PPS GF/CF

Thanks to the high-temperature resistance of PPS and the reinforcement of GF and CF, this composite material PPS GF/CF can work stably in high-temperature environments, such as high-temperature parts of aerospace vehicles and areas around automobile engines. In high-temperature environments, PPS GF/CF composite materials can effectively resist thermal deformation, thermal decomposition and other situations. It will not soften or experience performance degradation due to increased temperature, which strongly guarantees the reliable operation of relevant components. PPS GF CF is suitable for manufacturing various parts with high requirements for high-temperature tolerance, such as small structural parts of aircraft engines and high-temperature-resistant components in automobile turbocharging systems, and has broad application prospects.

If you’d like to learn more on PPS GF/CF Plastic Materials or more CFRTPs, please click here or directly contact Carbon New Material.