 HomeNewsThe reason for the strong tear resistance of silicone products

The reason for the strong tear resistance of silicone products

2022-07-18

There are quite a lot of silicone products in our daily life. Some silicone products are new types of products that are slowly being accepted by others, and a considerable part are silicone products that have evolved through plastic, steel, wood, etc.! I don't know if you have found a problem among its many silicone products: most of the silicone products have a certain degree of tear resistance and good stretchability! Some silicone products will not be damaged even if they are pulled hard. Among them, small and thin silicone products such as silicone seals and rubber bands are prominent. So do you know the reason for the strong tear resistance of silicone products? Why do they have such good stretchability?

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Silicone sealing ring

It is estimated that many people do not know the reason for the strong tear resistance of this silicone product, such as ordinary users, wholesalers, etc.! As a silicone product manufacturer, Huayuan must know the reason. Let's talk about the reason for the strong tear resistance of this silicone product, and what are the reasons for the silicone product to have a very good tear resistance. cracking performance.

The reasons for the strong tear resistance of silicone sealing ring silicone products:

In fact, before talking about this reason, you should know More about the production process of silicone products, otherwise you may not understand what it is. The production process of silicone products is generally like this: developing Silicone Molds - purchasing raw materials - mixing raw materials + color matching -High temperature vulcanization-hand to cover the front! It is about such a production process, and the reason for this tear resistance is in the mixing of raw materials. Many silicone products require good tensile strength, tearability, and stretchability. In this step of refining raw materials, a special silica gel material is added - high tensile force! After adding this high tensile material, the produced silicone products can have better tear resistance!

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Silicone shaped ring

The reasons for the strong tear resistance of silicone products:
In addition to the above-mentioned high tensile force related silicone materials that make silicone products have good tear resistance, there is another reason, that is to work hard on the design of related silicone products, as mentioned above, if it is this silicone The product is particularly thick, even adding a lot of high-strength materials will not help. Therefore, in terms of design, the silicone product should be designed to be thinner and thinner, and then add the relevant high-strength to achieve strong tearing and high expansion and contraction rate. The silicone products come out.
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The above is the reason for the strong tear resistance of silicone products, did you understand?

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