Letter Shin-Etsu Chemical products more KE4890 is a paste, good sealing silicone, UL flame retardant silicone; Shin-Etsu KE4890 excellent flame retardant properties and insulating properties, used in insulation, fixed, bonding, non-corrosive, applicable wide range. Uses: bonding and sealing, Shin-Etsu KE4890 is UL recognized product specifications (94V-0). Shin-Etsu KE4890 contacts fault countermeasure products. Type: alcohol type Color: White Status: paste, Shin-Etsu KE4890 current major application of some products, such as: TC heat fans and components, military electronic components, aerospace systems, electrical cabinets, sensors, fluorescent lamps, membrane switch, LED display boards, hybrid integrated circuits, LCD monitors, CRT cathode ray tube, solar cells, batteries, electrical products, power. Shin-Etsu KE4890 its application mainly in some of the flame retardant requirements of the various agencies and there are electronic components sealing, bonding and fixing the occasion. Shin-Etsu KE3490 also has high temperature resistance, shock-absorbing cushion, anti-aging, excellent moisture sealing properties and ease of maintenance. Shin-Etsu Shin-Etsu KE4890 and KE3494 are 330ml packaging and shelf life is 18 months.