Where are conductive sponges widely used?

Published:

2023-03-22 22:16

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Conductive sponge is a material that mainly uses flame retardant sponge as the base material during the production process; An electronic material made by wrapping a layer of conductive cloth on the surface of the sponge and using a special process.

1. Installation method and manufacturing process

Conductive sponge is a material that is designed with adhesive tape during production and processing; Therefore, in the actual use process, it can be easily fixed to the required shielding device through adhesive tape. At the same time, this material itself is made of sponge, so it can be freely cut into different profiles and shapes according to different usage scenarios during actual operation.

2. Key Features

This material itself is mainly processed and produced using flame retardant sponges and conductive cloth. Therefore, the weight of this material itself is very light, which is one of the reasons why it is widely used in some electronic products, and does not increase the mass of the main body of electronic products.

At the same time, this material itself also has excellent electromagnetic shielding performance and electrostatic protection performance, which will not be affected by time during use, and its performance is permanent. And this material itself has a particularly low impedance, not only having good electrical conductivity, but also not being affected by environmental humidity.

It also has excellent corrosion resistance and oxidation resistance. Due to these two characteristics, this material has a very stable anti-static ability during actual use; Currently, it also operates in a wide range of high-tech fields, such as aviation, aerospace, communications, military, chemical, and other fields.

3. Practical application

Conductive sponge is a material that exists in many electronic products in our daily life. For example, we often use mobile phones, laptops, MP3 players, LCD TVs, and other electronic products, there is the existence of this material. Because this material not only has a very low production cost during the production process, but also has a very good electromagnetic wave shielding effect; It has many advantages and is very popular with electronic product manufacturers.

4. Overview

At the same time, the conductive sponge has the characteristics of long conductive validity period, and is not affected by temperature and humidity. The surface resistance value can be customized according to actual use. It is divided into high density and low density.

High density: used for testing and inserting integrated circuits, can be used as highly demanding conductive and antistatic packaging materials

Low density: used for packaging electronic products with shockproof and antistatic requirements

Conductive sponge surface resistance: ≤ 103-5 Ω

Surface resistance of antistatic sponge: ≤ 1011 Ω

Do you know the relationship between conductive cloth tape and conductive cloth?

Are plastic products safe? Can they be heated and used?

Do you know the relationship between conductive cloth tape and conductive cloth?

Are plastic products safe? Can they be heated and used?

More Information

Do you know what an omnidirectional conductive sponge is?

The omnidirectional conductive sponge is a conductive metal plating process based on the sponge. The back of the conductive sponge uses a conductive cloth as the substrate to combine the conductive adhesive with the sponge material, thereby achieving an omnidirectional conductive effect. It uses electroplating on the surface of the sponge to ensure good electrical conductivity, and the outermost nickel layer also increases the corrosion resistance of the material.

Do you know the relationship between conductive cloth tape and conductive cloth?

Conductive cloth adhesive tape is also a kind of adhesive tape made of conductive cloth. Its characteristics are the addition of "glue" characteristics to the conductive cloth, and its important characteristics can be referred to the term "conductive cloth". The "glue" that is commonly desired in the industry is conductive glue, which has a "nickel" component, in order to provide a magnetic shielding effect. However, there are also ordinary acrylic or hot melt adhesives that do not require conductive adhesive, in order to make the conductive cloth have good adhesion.

Where are conductive sponges widely used?

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