Product description：The silicone keys are mainly sold to domestic and Japanese companies. All raw materials used are: Shin-Etsu KE951-U from Japan. All the keys of the product are inclined, and the color key secondary molding process is adopted. Customers have strict requirements on the curve load, touch, elasticity, resistance, ohm and wear resistance of each button. The surface of the product is screen printed with 3 different colors of characters, and then sprayed with a PU protective layer.All the above materials have passed SGS, RoHS, REACH and certification;Product process description：Silica gel raw material color mixing → mixing → cutting → color KEY molding → color KEY edge removal → color KEY full inspection → secondary molding → surface multi-color screen printing → PU protective layer → product edge removal → product full inspection → finished product packaging → finished product Warehouse → Shipment;Features of silicone keys:The surface of the secondary product is composed of a variety of colors, the overall effect is very beautiful and beautiful, and the secondary molding process must be used. The life of the button can reach more than 1,000,000 times. It has higher technical requirements for the entire factory and production process, and the cost is a little higher than that of ordinary silicone keys;Application of multi-color silicone buttons:This product is mainly used in medical testing equipment, network testing equipment, industrial equipment, etc.;Product color: Pantone can be customized in any colorYixin China Best Secondary molding silicone rubber keyboard / multi color key silicone rubber keyboard FactoryPrice-Yixin manufacturers-Yixin,The outstanding advantage of Yixin comes from our customer-centric evaluation and the business philosophy of mutual benefit and common development.