Silicon can be widely used in various aspects, and it can be used as desiccating agent, desiccant, deodorant and many kinds of absorbents. The most popular silicon product is silicon mobile phone case,silicone usb drive and mobile phone straps. Silicon case can be used in some electronics, such as MP3/MP4 player, PSP, digital camera, ipad, GPS. The material of protect case is soft and elastic, and if its thickness is appropriate with suitable design, it can have some buffers. With the silicon case, product can be filled with hockey function (it can avoid damage caused by the collision between machine and ground if it falls down on the ground carelessly). Silicon case owns the features that leather case and cloth case doesn’t own. Silicon material is transparent, elastic and soft, and it can cover the machine totally without affecting machine’s control. Silicon case is made by the design of mold, so operability can be taken into consideration. And the silicon case doesn’t need to be taken off which will bring convenience to users. In addition, silicon material owns excellent inertness, and it will not react with any acid or alkali products. Furthermore, it can proof water, resist high temperature and insulate heat.
Produce craft of silicon case
Silicon custom rubber products is produced by compression vulcanization molding with the main raw material of high temperature vulcanized rubber. The first step is raw material preparation, including the mixing of raw rubber, match colors, weight calculation of raw material. The second step is vulcanization molding: make the silicon raw material into solid one by high temperature vulcanization. The third step is to remove deckle edge: this procedure is totally finished by hands, some parts by punch. The next is silk screen, but it is only used on the surface of product’s pattern. The last step is to deal with the surface, including removing dust by air gun and oil injection. In the general condition, the silicon product easily adheres to the dust in the air, and spray a layer of feel oil to prevent dust.
Tips for selecting silicon case
The material of silicon can be divided into pure silicon and general silicon, and pure silicon has excellent toughness while general silicon will easy be damaged. We can also judge from the smell, poor-quality silicon has strong and pungent smell. Next, we should also pay attention to its appearance, and well-distributed color is one symbol of high-quality silicon case. Last, the different mold can affect product, because reasonable and careful design decide the quality and convenience of silicon products.
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