Because each industry is different, sometimes the products needed are also different. For example, health grade silicone hose is used for medical treatment. It is impossible for one kind of hose to be used in multiple industries. It can only be said that it is the same thing as silicone hose, but the standards are different in production and production. This can not only ensure the safe use, but also ensure the correct classification and use of these silicone hoses. So what is foamed silicone hose? Why is the surface of foamed silicone hose not smooth?

First of all, "foamed silicone hose" can also be called silicone hose foaming, which is formed after extrusion of foaming agent and vulcanizing agent. This kind of silicone hose has good electrical insulation performance to prevent electric leakage during use and conduct electricity to people. There is also chemical stability, weather and water aging resistance, no toxic smell and good elasticity. This kind of silicone hose is divided into three categories: high temperature resistance, cloth pattern and flame resistance. It is mostly used in electronics, furniture and other industries. According to other distinctions, it can also be divided into industrial grade and edible grade. The detection of edible grade is mostly industrial grade in the market.

Secondly, the unsmooth surface of foamed silicone hose is mainly due to: in order to improve the plasticity of silica gel, during the production, due to high-temperature vulcanization, some gas is generated in the vulcanization process, so some pores will be generated inside, but this does not affect the use of silicone hose. On the contrary, it is more convenient to use in some human rubber products with good sealing.

In addition, in addition to this kind of silicone tube, if the surface of other silicone tubes (such as tea set silicone tube) is not smooth, it is that the manufacturer does not polish and polish the silicone products or models during production, which is similar to some problems in detail production, so the surface is not smooth. Therefore, during production, pay attention to the delicacy of the production process, Handling of items.