Why are your silicone products easy to sticky dust!

  News     |      2018-09-12 18:53
In the course of daily life, we see a lot of silicone products are a high density of a material rarely see the phenomenon of silica gel material seepage, dry material to it when it is a matter of course so in the market you can see A lot of desiccant made of silicone material! But when it comes to the adsorption of solid silicone products in a lot of silicone mobile phone sets, silicone straps and other jewelry will appear sticky dust this phenomenon So compared with other materials, jewelry, silica gel sticky dust is also its biggest drawback, but the adsorption of silicone many friends have been asked to understand, the same are silicone material why organic solid silicone products will appear dust, and generally The silicone products will appear sticky dust this phenomenon What is its principle?

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Adsorption force is the main reason for silicone sticky dust, even if the use of good silicone materials such as anti-static glue will appear natural physical adsorption force, where it does not move it will appear around the adsorption of dust fibers, so silicone can be called The physical adsorption of organic silicon material is an anode, can do a variety of chemical auxiliary materials on other polar substances have a strong adsorption reaction, in order to enhance the adsorption of silicone, should increase the active agent of the adsorbent unit. Therefore, if silicone is calcined to completely dehydrate, the silicone hydroxyl groups of silicone are completely destroyed and no or no adsorption capacity. If a large amount of water is added to the silicone, the adsorption force will be reduced because the silicon hydroxyl group is formed with water Too much hydrogen bonds thus reduce their lively proportions.

 

Followed by the relatively high hardness of the product and did not adsorb the impact of dust and debris, for low hardness products using static rubber production will not sticky dust this phenomenon, for silicone products for silicone products manufacturers can first bake Baked to keep the product is dry to remove a certain amount of static electricity, in the spray feel the oil to prevent sticky dust, feel the oil is an oily substance The main function is to increase the appearance of silicone surface smoothness, to maintain dust effect, for consumer friends, you can buy white Appropriate cleaning of oil, with a clean cloth sticky alcohol can also remove the appearance of the dust!