For fumed grade silicone rubber, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our fumed grade silicone rubber has been well received by many customers and enjoyed a good reputation in many countries. GCfumed grade silicone rubber have characteristic design & practical performance & competitive price, for more information on the fumed grade silicone rubber, please feel free to contact us.