How important is conductive material?

When it comes to conductive silica gel products, it is estimated that many friends do not know its role, but when it comes to conductive silica gel products, remote controls and the like, it is estimated that they will think of their functions. In the years when conductive silica gel products have developed rapidly, the development and prospects of conductive silica gel products are still popular in remote control buttons, electronic touch pens and other products, and it is one of the organic silica gel materials, Although it is different from ordinary silicone products.

1. Conductive silica gel material is mainly made by adding nickel coated graphite powder, copper powder and other conductive particles and other quantum dust into the silicone rubber raw material. The conductive particles contact each other to achieve good conductivity. The main products are electronic seals, electromagnetic shielding and various rubber compounds with resistance function. Secondly, the surface resistivity can be adjusted by adding different conductive particle powders, ranging from 0.5 to 2000 ω*  Different effects can be achieved within cm.

2. Conductive silica gel products must be subject to a certain pressure in order to have good conductivity, so the structural design must ensure that the pressure and pressure are compatible. The optimum height compression of the thin plate is 7~15%; The best height compression of solid circle and D-shape is 12~30%; The optimum height compression of tubular and P-shaped is 20~60%. Platinum or two "2,5" vulcanizing agent is used for high temperature and high pressure vulcanization molding. Do not touch open fire and avoid direct sunlight. Store in a cool and dry place and keep it ventilated and dry.

3. Conductive silica gel can be seen everywhere in our daily life, such as conductive black particles used in silicone remote control keys, flat silicone conductive pens, conductive watch belts, conductive silicone films and silicone gaskets. In addition, it is also used in military weapons, construction equipment, aerospace technology and many other fields.

4. Conductive silica gel is the same as ordinary silica gel products in technology, which can be molded, extruded and injected by silica gel manufacturers.