When it comes to silicone products, we must first talk about the raw material silicone.
Silicone is generally gel-like, somewhat similar to play-doh, colorless and translucent, tasteless.

Its main feature is both high temperature resistance (300 ℃) and low temperature resistance (low -100 ℃), is the current cold, high temperature rubber; at the same time, excellent electrical insulation, thermal oxidation and ozone stability is high, chemical inertia. The disadvantage is that the mechanical strength is low, oil resistance, solvent resistance and acid and alkali resistance is poor, more difficult to vulcanize, the price is more expensive. Use temperature: -60℃-＋200℃. The above is the description of silicone rubber in the manual.

The use temperature is generally set at -40℃-200℃, and up to 230℃ in short time action.

The resistance to oil, acid and alkali is poor and has little relation to the force situation.

Before the surface treatment, in addition to the use of silicone products as adhesives and silicone parts bonding, and other parts sticky all must go through surface activation, rubber surface vulcanization treatment to sticky. Where the rubber can be vulcanized or cross-linked substances are collectively referred to as vulcanizing agents, also known as cross-linking agents. Many kinds of vulcanizing agents, and is still increasing, has used vulcanizing agents are sulfur yellow, selenium, tellurium, sulfur compounds, metal oxides, peroxides, tree esters, quinones and amines, etc..

Material hardness: rubber parts by Shore hardness in the domestic market can theoretically choose between 10 degrees to 80 degrees. Those that can be easily found are generally between 20 degrees and 70 degrees, with 40 to 50 degrees commonly used.

Production process of silicone products
Raw material shape and color
After color matching and mixing, the silicone is transformed from milky white to various colors.
After mixing and shaping, the raw material is pressed into strips and cut into a strip of material.
Vulcanization and molding
Trimming, edge removal, inspection and packaging.
Finished product picture
Almost all silicone products factories have similar production processes and procedures, but the silicone products produced are essentially different, both in terms of raw material selection and production details are very important, so if you want to customize the best silicone products, you have to find a strong manufacturer, so that you can rest assured. Since the establishment of the factory for 13 years, the company has strong strength, perfect management, thoughtful service, is your second choice to order silicone products!

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