The market share of high-performance foam is gradually increasing, including transportation, electronics, healthcare, industrial equipment, consumer equipment, construction, boots, and sports products. The main reason is the lighter weight of this plastic and the cushioning properties of traditional foam, coupled with high strength, heat and flame retardant properties, damping properties, chemical resistance and biological inertness.
High-performance blasting polymers include polyurethanes, polyolefins, siloxanes, fluoropolymers, benzene polymers and other engineering polymers. Among them, some materials have superior mechanical properties, heat resistance and chemical stability; other materials use molecular chain chemical modification, cross-linking treatment or add special fillers to improve the performance of the material. High-performance foam materials are fired by standard methods, such as the use of chemical blowing agents and physical blowing agents (typically hydrocarbons or fluorocarbons).
High-performance foam materials are more competitive than non-foamed plastics, metals, natural or synthetic rubbers. Foam materials can be applied to gaskets, Low dielectric foam Suppliers sealing products, heat shielding, impact and vibration gaskets, auxiliary equipment and EMI/RFI electromagnetic shielding devices.
In fact, there is no accurate definition of high-performance foam materials, so it is difficult to estimate the market share of their products. But in 2003, the market demand for ‘special foam’ materials studied by an organization was US$ 990 million, accounting for 85% of the entire plastic demand. High performance foam, high temperature resistant foam, core foam The company participated in the 2011 China International Composites Exhibition PMI foam composite material terahertz spectrum characteristics experimental research
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