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The application of liquid silicone rubber liquid silicone gel

Writer:adminSource: Date:2020-08-31

Application of liquid silicone rubber: kitchen utensils, beauty products, medical silicone rubber instruments, medical silicone rubber products, new energy automobile silicone rubber accessories, new energy silicone rubber products, precision liquid silicone rubber products, molded silicone rubber products, electronics, automobile, life beauty liquid silicone rubber products, massage health care silicone rubber products, LED lamp cover sealing various non-standard silicone rubber molding and cutting silicone products, sealing silicone rubber products Products, shock absorbing silicone products, silicone foot pads, silicone coated metal (iron, copper, stainless steel, plastic) parts. Related industries: electronic and electrical, medical equipment, beauty, auto parts, mechanical parts, led, aerospace and other fields


The differences between liquid silicone rubber molding and ordinary injection molding products are as follows

The liquid and solid process of silicone rubber is a kind of molding process widely used in the product industry. Because of the advantages and various types of the two processes, but the advantages and disadvantages of the solid processing and the liquid process are different, which makes it difficult for many consumers to choose. What are the differences, advantages and disadvantages between them?


silicone rubber products and other products are also divided into three, six, nine, different product quality effects choose different processing methods, and the difference between liquid and solid is here, so when you customize silicone products, choose solid processing method, if it is acceptable, then there is no need to choose liquid process, because the cost of solid silicone rubber is cheaper than liquid silicone rubber, and it is also on the mold The same is true, but there are also differences in quality.


In the aspect of appearance: the quality difference of products lies in the appearance parting line. For the appearance products, the solid molding process is to open the mold for discharging and then close the mold for curing, while for the liquid state, the mold is merged into the mold template and injected into the mold to solidify and form at high temperature. The product parting lines are naturally different, and the basic industry standard of molded silicone rubber products is divided The mold line is about 0.1 mm, which is already a very fine parting line, so if your product is not an appearance part, liquid injection molding process is not recommended.


In terms of efficiency: each has its own advantages. The molding speed of liquid silicone rubber products is faster than that of solid rubber. At present, the low-temperature platinum vulcanization is applied to the molding process because of the needs of their respective product processes. Under the same product conditions, the efficiency is not much worse. In terms of product structure and shape, different products are different, and the complex structure to liquid is different It is better to process, but for products like silicone rubber seal ring, it is more suitable to use solid-state process.


In terms of materials: up to now, there is a big gap between the price of solid silicone rubber and liquid silicone rubber products. Liquid glue is nearly twice as high as that of solid rubber, so in terms of product cost, natural solid rubber will be higher. Moreover, the effect of paste like and liquid water-like materials is different. The texture of silicone products produced by liquid glue is better, and the tensile rebound strength is better, while the solid glue is The feeling is not low. At present, the liquid glue can reach 99% pure transparent, but the solid glue can not achieve this effect.


In terms of quality: in terms of performance and service life, there is no big difference between solid silicone rubber products and liquid rubber products. The main thing is to see the function of products. silicone rubber should have unique properties.

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