21203163

Shielding and absorbing materials are those materials used to block out electromagnetic interference (EMI) and radio frequency interference (RFI), usually by completely or partially engulfing electronic components, electrical components, and other vulnerable circuitry in a shielding structure. These protective structures are designed to protect the electronics of the electronics they are shielding from the disruptive effects of electromagnetic radiation. One example of these materials is the 21203163 application field and working principle.

The 21203163 is a conductive material consisting of a tungsten material substrate enclosed in a silicone matrix. This conductive material works by creating a Faraday cage which absorbs and redirects electromagnetic radiation away from the protected components, as well as providing EMI/RFI shielding. The material can be used in a variety of ways, including in EMI/RFI shielding structures for enclosures, housings, and cages. Additionally, the material can also be used in reducing visibility to radar and radio transmissions.

The working principle of the 21203163 is based on the fact that the material constantly conducts all frequencies, both high and low, with the same level of precision. Simply put, this conductive material can completely engulf an affected component, shielding it from the disruptive effects of EMI and RFI. The material can also be easily adjusted in order to offer specific types of shielding requirements for different components.

The material is produced in sheet form and can be bent into the most complicated configurations, giving it significant advantages over traditional shielding materials. One of the most notable advantages of the material is its low weight, which gives it an advantage when used for lightweight roofing and walling applications. Additionally, it is also very flexible, allowing it to fit into difficult spaces and contours. Furthermore, its low resistance makes it an ideal choice for high temperature applications.

The material is made up of two metal layers – the core and the outer layer. The core is made up of an alloy of tungsten and silicon and is used to provide the electrical conductivity needed to create a Faraday cage. The outer layer is made of a variety of materials, including stainless steel, aluminum, copper, or even plastic. This outer layer is used to provide additional protection against common types of environmental debris, such as dust, dirt, water, and corrosion.

Overall, the 21203163 application field and working principle is an exemplary example of how shielding and absorbing materials can be used in order to protect vulnerable components from the disruptive effects of EMI and RFI. The material has numerous advantages, such as light weight, flexibility, low resistance, and customization. Through the combination of the material’s tungsten and silicone substrate and its outer layer’s choice of materials, the material can be designed in many different ways in order to provide the best protection possible.