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Silicone products production process is how it

Release time:

2020-09-09 16:22

Source:

Dongguan Mingzhen

The production of silicone products is a complex process, the production of each kind of solid silicone rubber products must be the first rubber, and then the production, rubber is the first step in the production process of silicone, then, for rubber, how much do you know.

硅胶制品

1. Whether the mixing process is carried out in accordance with the operation process. Although rubber refining is the first pre-process for the production of silicone rubber products, whether the mixing process is carried out in accordance with the operation process is directly related to the quality of the products. If it is not carried out in accordance with the regulations, it is possible that the products produced are accompanied by impurities or the products produced are unstable.

2. The harm of rubber refining jerry-building, if it is rubber refining jerry-building, then the molding of silicone rubber products will also have a lot of problems, such as uneven hard and soft products, more impurities, serious shortage of materials and so on.

3. Control of the former process. Some silicone rubber product manufacturers will not consider that the former process will affect the latter process. In fact, each process is inextricably linked. It is only said that the influence of the latter process on the former process is limited. However, whether the former process is well controlled or not is a problem that a manufacturer must pay attention to. The special silicone rubber product factory is the production of silicone rubber products.

I believe that many silicone products manufacturers will encounter the situation of unfamiliar silicone products, silicone products will lead to the appearance and quality can not meet the requirements, and will waste raw materials, then, you know why the silicone products will appear unfamiliar.

Generally divided into two types: one is the problem of the external molding period of silicone products, and the other is the problem of the internal molding period of silicone products.

External molding period: the appearance and function of silicone products can meet the quality requirements after molding. However, a small part of rubber products will have completely unvulcanized raw rubber, and raw rubber will appear on the surface of silicone products. The internal unripe mainly appears on products with larger volume, which is caused by adjusting the temperature, exhaust and discharge methods during molding.

Make the vulcanized product out of the mold in advance.

Internal molding period: there is no abnormality on the surface, but in fact there is no vulcanization molding inside. all the faces of the whole product are soft after being molded, and the shape will not recover when pinching the surface with fingers. this product will show sticky objects. when the product is pulled by hand, the tensile strength and toughness strength are stronger than those of good products.

Dongguan Mingzhen Rubber and Plastic Products Co., Ltd. has more than 200 production factories, a sales professional team and 12 years of processing experience in the silicone rubber industry. Mingzhen has 20 silicone rubber full-automatic and vacuum oil presses, automatic production lines such as silk screen spraying, etc. It produces all kinds of silicone keys, rubber keys, silicone rubber products, electronic cigarette silicone accessories, silicone rubber protective covers and other silicone rubber products, silicone miscellaneous sealing rings, keys, 12 years of silicone rubber professional custom manufacturing manufacturers, to provide you with the best products, silicone products factory in dongguan city custom phone: 0769-86652688-808,https://www.mingzhen2006.com/.

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