The main products include: silicone rubber gasket pad, nitrile rubber pad, rubber pad, rubber pad and other fluorine. NBR, SBR, CR, EPDM... Rubber gasket with oil, acid and alkali, cold heat, aging resistance and other properties, can be directly cut into various shapes of sealing gasket, widely used in medicine, electronics, chemical, anti-static, flame retardant, food and other industries. Silicon rubber gasket (WMQ):
At present, the technology of silicone rubber products is a significant development trend, with the development of 0.5 ~ 0.8mm particle size based on all kinds of silicone rubber products in China, with the development of 1--15μ m particle size of silica gel in Europe and the United States and Japan has made great progress. The differences in morphology and properties of silica gel and silica gel are the direct driving force for the development of diversified applications. Although China's enterprises to actively carry out technical research and development, but R & D investment is less than 3% of sales, and the United States as the representative of the developed countries generally reac...
(1) hot vulcanized silicone rubber. The output and consumption of silicone rubber in the developed countries in the world have reached a very high level, and the development is very rapid. Although our country in recent years in the production of HTV technology and production capacity has been greatly improved, and some of the production of silicone rubber technology and products into the international market. But in a comprehensive way, the silicon rubber industry in our country still has no small gap compared with the international advanced level. Therefore, development and the establishment of the larger with economies of scale heat curing silicone rubber and rubber mixing device, the dev...
According to the demands of different choice of different surface treatment processes: 1 anodic oxidation of — — life and death oxide film on the surface of the aluminum plate can effectively improve the protection performance of the aluminum sheet. Oxide film is not conductive. 2 anodic oxidation after the (hair) color — — in the oxide film on the formation of a variety of colors, to meet certain requirements, such as optical instrument parts used in black, in commemoration of the golden yellow, etc.. The 3 conductive oxide (chromate conversion film) — — for both protective and conductive. 4 chemical oxidation of — &m...