In recent years, silicon rubber industry have achieved the results attract people's attention. With the great-leap-forward consumption growth, silicon rubber industry has shifted from high performance special rubber for the bulk of synthetic rubber, become one of the largest amount of rubber varieties. It is reported, from rubber rubber consumption accounted for 41.8%, natural rubber, styrene-butadiene rubber and butadiene rubber together accounted for 28.4%, and silicone rubber are generally used only for building sealants, conductive button and a few not tire, rubber consumption accounted for only 6.4% of total. Therefore, with silicone rubber to replace other glue in the segment part not tire, its consumption will grow exponentially, the market space will open. In this regard, the personage inside course of study also agree with the above point of view. It is expected that, by 2015, silicon rubber will account for the total consumption of rubber 10% ~ 15%, the silicon rubber consumption is expected to reach 1000000 ~ 1500000 tons, and to 2020, silicon rubber accounted for the total rubber consumption ratio is expected to reach 20% ~ 33%, the silicon rubber consumption is expected to reach 3000000 ~ 5000000 tons. In other words, the development potential and long-term development of silicone rubber industry are very attractive, its rapid development will have far-reaching effects on the upstream and downstream industry. In fact, the upstream and downstream industry linkage effect of silicon rubber industry has begun to gradually appear. The expert points out, the biggest bright spot is the development of rubber industry silicon can significantly improve the rubber domestic self-sufficiency rate. According to statistics, in 2020 the amount if silicone rubber consumption in China the proportion from the current 6.5% to 33%, then China's rubber overall domestic self-sufficiency rate can be increased by about 50% at present to 80% or more, thus greatly ease the tight supply situation of rubber, rubber processing industry to reduce the cost of production. Therefore, the development of silicon rubber industry is not just a single individual industry development, but it involves the common development of industry, for it has far-reaching meaning reinforced rubber processing industry profitability and improve the quality of rubber products.