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Dongguan Minz Rubber & Plastics Co., Ltd.

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Tell the truth, are you in the silicone products sticky dust and trouble?

Release time:

2019-06-03 12:30

Source:

Tell the truth, are youSilicone Productssticky dust and worry?
 
Why does silica gel products absorb dust: silica gel materials can be divided into different acting properties, and adsorption performance is the essential phenomenon of silica gel materials, so silica gel products and compound products synthesized into silicone rubber solid substances have strong adsorption capacity, so silica gel products have a high probability of adsorbing dust and sundries around, and silicone products manufacturers vulcanization molding of finished products with this phenomenon it is mainly dependent on what reasons appear easy to absorb the surrounding substances?
 
Silica gel desiccant must have been heard by everyone. It is precisely because silica gel, the main component of silica gel material, and hydroxyl group (which is the main adsorption effect) on silanol group is added to water glass solution that has strong adsorption strength. It can be adsorbed to 70% in desiccant and is solid in silicone rubber material, white or milky white fine-grained solid glue, which has a strong adsorption strength, has a strong adsorption strength to the dust and light objects in the surrounding environment!
 
Silica gel products common problems, what is the reason for the adsorption of dust? Adsorption force is the main reason for the dust of silica gel products, but the method of reducing the adsorption force and sticking dust belongs to different processes. The organic silicon material belongs to anodic nature. Some of its materials can be used as various chemical auxiliary materials in inorganic silicon and organic silicon. In order to reduce the adsorption force of silica gel, the silicon chain structural unit in silica gel material can be reduced, can be mixed in raw materials while adding a large amount of water to destroy the adsorption strength of silicon hydroxyl, reduce the active proportion of silica gel adsorption!
The main solution to sticking dust is what the silicone product company should do. After the product is processed, some products with strict appearance can be sprayed with anti-static oil to reduce the adsorption strength. However, the adsorption strength of silicone rubber materials has different benefits in different processes. Of course, different products have different functions. For daily necessities and gifts purchased by consumers, it is better to have anti-static oil, and industrial accessories and electronic accessories are not necessary!
 
In the process of daily life, we see a lot of silica gel products belong to a kind of material with high density. It is rare to see water seepage phenomenon in silica gel material. Dry material is taken for granted when it comes, so you can see many desiccants made of silica gel material in the market! However, when it comes to adsorption force, many silicone mobile phone sets, silicone watchbands and other accessories will stick to dust in solid silicone products?
 
So compared with other materials of jewelry silicone sticky dust is also its biggest drawback, but the adsorption of silica gel a lot of friends have always wanted to ask a understand, the same is the silicone material why organic solid silicone products will appear stained with dust, and the general piece of silicone products will appear sticky dust this phenomenon?
 
How to deal with the dust absorption of silica gel products: first of all, after the production of silica gel products, we will pack and store them and wrap them with dust-free cloth. if the products need to be stored for a longer time, we need to pack them with film bags to prevent dust from adhering to the surface of silica gel products and ensure the appearance quality of the products. in view of the phenomenon that dust is easy to adhere to the surface of silica gel products, our silica gel products, our silica gel products factory usually recommends customers to spray oil, hand oil is an oily substance that can adsorb the surface of silica gel, which can increase the smoothness of the surface of silica gel products, isolate the contact between the outside world and the surface of silica gel, and truly achieve the effect of preventing the adhesion of silica gel products to dust. What if you accidentally get a lot of dust on your silicone products? We can deal with it by the following methods
 
1. Slight dust can be wiped with a dust-free cloth, which can be effectively removed. Serious dirt and dust can be wiped with white electric oil, or directly soaked in white electric oil liquid and then wiped with a clean dust-free cloth to annoy many friends who love silicone products. A mobile phone case that cannot be put down is restless because of dust and fluff. For silicone products, dust is actually the biggest disadvantage of silicone materials, this happens in any environment.
 
Therefore, many friends who love silica gel products are gradually dislike it because of this. For silica gel products manufacturers, corresponding measures will be taken when the silica gel products are particularly large in dust adsorption, such as using antistatic rubber raw materials and negative ions, but it is very troublesome for the majority of consumers, so it can be properly prevented after understanding its adsorption force first!
 
Why do silica gel products suck dust, silica gel products are easy to stick dust, silica gel products absorb dust how to deal. Silica gel is mainly physical adsorption force. Even if cilia are placed there, dust will gradually stick to the surface of the product with electrostatic reaction. Because silicone raw materials are anodic, various chemical auxiliary materials can have strong adsorption reaction to other polar substances. In order to enhance the adsorption force of silica gel, the active structural unit of the adsorbent should be increased.
 
Therefore, if the silica gel is calcined to completely dehydrate it, the silicon hydroxyl group of the silica gel is completely destroyed and even has no adsorption capacity; if a large amount of water is added to the silica gel, its adsorption capacity will also decrease, because the silicon hydroxyl group forms too many hydrogen bonds with water, thus reducing its active type ratio.
 
Secondly, there is no influence of dust and sundries on products with relatively high hardness. For products with low hardness, there will be no dust sticking in the production of electrostatic rubber. For the adsorption problem of silicone rubber products, manufacturers of silicone rubber products can bake first to keep the products dry and remove certain static electricity. Hand-sensitive oil is sprayed to prevent dust sticking. Hand-sensitive oil is an oily substance whose main function is to increase the smoothness of the surface appearance of silicone, to maintain the dustproof effect, for consumer friends, you can buy white oil to wipe properly and use a dust-free cloth to stick alcohol.

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What is the difference between silicone plug and rubber plug

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What are the fields of application of silicone keys for equipment

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