In China, sealant products are widely used in construction, electronic instrument and parts industry.
In recent years, with the rapid development of building doors and Windows market, rising market demand of sealant, sealant industry has stepped into the development of the fast lane, is not only a surge in usage, product varieties is becoming more and more perfect.
The mainstream of the sealant is polysulfide rubber and silicone rubber products, but environmental problems polysulfide rubber, so use less and less, and silicone rubber is not environmental protection problems and cost greatly reduced, thus become the main product is the trend of The Times of sealant.
With the decline of the market position of polysulfide sealant, some enterprises that have produced polysulfide sealants will be transferred to silicone rubber, and the market size of silicone rubber will increase continuously.
More than 2000 have sealant enterprises in our country, with the improvement of technical level and the growing demand for the market, more and more enterprises to enter the industry, the market increasingly competitive, many enterprises or investment in factories or enlarge the scale of production, has been formed in our country at present, zhejiang, guangdong two silicone sealant production base.
Champ consulting chemical industry analysts believe that the sealant will be increasingly fierce market competition, sealant production into lower cost, simple industrial, investment scale is not big, huge market potential attract more enterprises to join, therefore, will be more competitive, disorderly competition, the phenomenon also happen from time to tome, this brought certain obstacles to sealant industry development.
Champ consulting issued the 2009 China sealant industry research and consulting report shows that sealant products demand is growing, enterprises should improve the level of product technology to the enterprise product positioning in the high-end market, improve the quality of products and services, enlarge the scale of production of silicone rubber, implement the strategy of diversified production, without affecting the development of related industries at the same time, improve their production technology, increase the enterprise competitive power, make the enterprise in an impregnable position in the intense market competition.