​How to Prevent Silica Gel Products From Attracting dust

- May 09, 2020-

The fact that silicone material does have powerful practical functions, and one of them is to make it beneficial and harmful. Dust and impurities are one of the weakest weaknesses of silicone products, and the adsorption force is the main compound nature of silicone, so as Many silicone products on the market cannot be solved by dust and debris. In life, silicone coasters are one of them. So what are the main reasons for the adsorption of dust on silicone coasters and how to deal with them?

The chemistry of silica, the adsorption of ash and sticky impurities, the phenomenon of adsorption is an inevitable factor among the raw materials, so for the use of silicone gaskets in life and textiles, plush, etc. are sure to be The sticky phenomenon occurs, but it is only necessary for such phenomena to be processed and resolved by silicone coasters.


It is important to know that the adsorption force is the main reason for the accumulation of dust powder on silicone placemats. Therefore, the additives in the organic silicon and the inorganic silicon are different in the raw materials. The different adsorption methods can reduce the structural unit of the silicon chain in the silicone material. Add a large amount of water to destroy the adsorption strength of silicon hydroxyl groups and reduce the active proportion of silica gel adsorption!

The silicone coasters after molding are all without secondary treatment process, so the surface will have the ability of automatically adsorbing dust, and the electrostatic oil can be sprayed on the surface to cover the static electricity to prevent the adsorption ability. There are two treatment methods, which are processed at silicone product manufacturers. Before production, anti-static glue is used to control the adsorption energy of silica gel (reduce the anodicity) among the raw materials. Another method is to spray the generated silicone product after spraying, spray anti-static oil on the surface of the silicone product to achieve smoothness. No static effect!