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Industry news

The Best Shielding Material in the Consumer Electronics Industry - Omnidirectional Conductive Foam

Time:2022-03-02Number:2002

The Best Used in the Electronics Industry Shielding material - all-round conductive foam
I don't know if anyone has disassembled some electronic products such as mobile phones, LCD TVs, monitors, etc. Friends who have disassembled it may have seen a sponge like conductive electronic material inside, which is SMT conductive foam. Conductive foam has certain flame retardant properties, so electronic products using conductive foam rarely have direct ignition. Conductive foam is wrapped in conductive cloth on the basis of flame-retardant sponge, and after processing, its surface has good conductivity, which can be applied to various signal components. It has excellent shielding performance and is the best and most widely used electronic shielding material in the electronics industry.
导电泡棉
   Conductive foam tapeIt is composed of flame-retardant sponge and conductive cloth, with very high product performance and easy processing. It has different shapes and can be installed on any electronic component. Its installation method and shielding effectiveness are not unique, and can be selected according to product needs. It uses conductive cloth, which is a product with permanent conductivity, so it also carries the properties of conductive cloth and has permanent conductivity. And it does not add any chemicals during the processing, so it does not have any corrosive properties, so there is no need to worry about damage to electronic components. And it is heat-resistant and pressure resistant, with particularly strong firmness that will not easily fall off. The strong tensile strength is also very high. The size, shape, capacity, etc. of the product can be adjusted according to requirements to meet the usage requirements of different components. Actually, it can replace all conductive products on the market!
Conductive foam can be processed according to demand. Conductive foam is a general term that can be subdivided into many branches, such as nickel plated copper conductive foam, gold plated conductive foam, carbon plated conductive foam, tin plated conductive foam, all-round conductive foam, SMT conductive foam, etc. It is widely used in the manufacturing of various electronic products. For example, mobile phones, computers, monitors, etc. all use this conductive foam, but the types are different. When ordering conductive foam, customers compare the performance of the material, which is fundamental to electronic product production. The conductive foam, conductive cloth and other products produced by Advanced Institute Technology require strict inspection before they can be sold from the factory. If you need to order conductive foam manufacturers, choose Advanced Institute Technology, so that you can buy with confidence and use with comfort!

        Conductive cloth padThe conductive cloth wrapped foam pad is a component made of fabric with conductive and elastic properties, as well as certain electromagnetic interference resistance, used to prevent electromagnetic waves from passing through electronic devices. In order to provide more useful information to customer design engineers, we would like to introduce the product characteristics, types, materials, standard dimensions, and configurations of conductive foam pads. If these contents still cannot meet your needs, please contact our engineers, and we will design and produce the product you need according to your requirements.


Schematic diagram of conductive cloth pad structure:

http://www.frd.cn/uploadfiles/product_emi_12.jpg

 

 


Advantages of conductive cloth pads

 

Good conductivity and high shielding effectiveness (≥ 80dB)
► Excellent oxidation resistance and corrosion resistance
► Excellent wear resistance and high reliability (≥ 1 million cycles)
► Very soft, suitable for situations where significant pressure cannot be provided
► Low cost, it is an ideal shielding material
► Simple and diverse installation methods, suitable for pasting and card slots
The product complies with ROHS regulations, Halogen Free, REACH, UL94-V0 requirements.
Overall, conductive foam is an excellent cost-effective EMI shielding material.


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