... manufacture factory 4.we can do as clients requiremet Standard Silicone Rubber for MoldingThe series products with a greater elongation, adding “dual 2 ... , rings, seals and other miscellaneous items, especially for the plus colour products in the molding process.Technical Index: CH-29230CH-29240CH-29250CH ... is general index, we could do as clients requirement. Standard Silicone Rubber for Molding