Market Demand for EMI suppression sheet Increases

With the wide application of electronic equipment, the harm caused by electromagnetic interference is getting bigger and bigger: it interferes with the reception of communication signals of broadcasting and communication equipment; it interferes with the normal operation of electronic instruments and equipment, which may cause accidents such as information error and control failure; Burn some flammable and explosive substances, causing explosions and fires; strong electromagnetic radiation has a great impact on human health. So how to reduce electromagnetic interference has become an inevitable and important issue in the industry. At this time, the application of EMI suppression sheet has solved this big problem very well.


The EMI suppression sheet is a flexible, impact-resistant soft magnetic material made of magnetic materials and resins. EMI suppression sheet has the characteristics of wide application frequency range, convenient mounting, high processing flexibility, flexibility, electrical conductivity, noise reduction, etc. It is widely used in smart phones, notebook computers, automotive electronics, air conditioners, wireless chargers and other fields. In recent years, with the continuous increase in the popularity of electronic equipment, the market demand for EMI suppression sheets has gradually been released.


Electromagnetic interference can easily cause information errors, equipment failures, and ignition of fires. Serious electromagnetic radiation has a great impact on the environment and human body. At present, electronic equipment has become an indispensable part of residents’ life, and the wide application of electronic equipment has brought more and more electromagnetic interference. With the improvement of consumers’ safety awareness, the demagnetization and noise reduction of electronic equipment has become the focus of industry research. , The market attention of EMI suppression sheet has increased. At the same time, with the advancement of science and technology, the market has higher requirements for the performance, quality and volume of EMI suppression sheets, and the EMI suppression sheet industry has gradually upgraded to ultra-thin, miniaturized, and efficient.

Noise Suppression Sheet emi absorber soft ferrite

Ultra-thin EMI suppression sheet is a new generation of electromagnetic noise suppression products developed in response to the development trend of electronic equipment and the increasingly serious electromagnetic compatibility problems in the GHz frequency range. It has the characteristics of flexibility, ultra-thin, wide application frequency range, easy cutting, and convenient placement.


According to the research report, from 2016 to 2020, the global ultra-thin EMI suppression sheet market has a good development trend. With the further popularization of electronic equipment, the ultra-thin EMI suppression sheet market will further grow, and it is expected to reach US$890 million in 2026, and the industry has a broad space for development in the future.


According to different product thicknesses, EMI suppression sheets can be divided into types higher than 0.1mm, 0.05mm-0.1mm, 0-0.05mm, etc. Among them, EMI suppression sheets higher than 0.1mm are the mainstream products in the current market, and the market share is close to 44%. From the perspective of market application, EMI suppression sheets are mainly used in the field of consumer electronics, accounting for about 37%.

Noise Suppression Sheet emi absorber soft ferrite

Relevant persons said that in recent years, with the popularization of electronic equipment, electromagnetic interference has become more and more serious, the market demand for EMI suppression sheets has increased, and the future industry development space is broad. At the same time, with the advancement of science and technology, electronic equipment is changing to ultra-thin and miniaturized. In this context, the market’s requirements for EMI suppression sheets are gradually increasing, and the development of the EMI suppression sheet industry is also constantly developing towards ultra-thin and small. upgrades in the direction of transformation and efficiency.


EMI suppression sheets are widely used in communication equipment, computers, mobile terminals, automotive electronics and other fields. In recent years, the national macro-economy has maintained steady growth. The information electronics industry represented by communications and consumer electronics has increasingly become a hot spot in the market. With the improvement of people’s living standards, diversified demands are put forward for electronic products, thus laying a solid foundation for the wide application of ultra-thin EMI suppression sheets. At the same time, as the world’s electronic manufacturing production base, China has a comprehensive electronic manufacturing base, which not only provides a broad market for the industry, but also provides a technical process foundation for innovative applications in the industry, and promotes the rapid development of the ultra-thin noise suppression sheet market.


China is one of the major markets for EMI suppression sheets in the world, and domestic manufacturers of EMI suppression sheets include Shenzhen PH functional materials. As a national high-tech enterprise, our main products are electromagnetic functional materials such as wave absorbing film, magnetic diaphragm, sintered ferrite film, silicon iron aluminum wave absorbing magnetic powder, soft magnetic iron oxide magnetic powder and electromagnetic shielding coating. Our products have strict quality control standards, stable quality, and meet global supply standards. If you are interested in our noise suppression sheet, please contact us, we sincerely look forward to cooperating with you.

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