DOWSIL? 550 Silicone Fluid 4Kg Tin (630206R) DOWSIL? 550 Silicone Fluid 4Kg Tin (630206R) DC5500005K. DOWSIL Dow Corning 550 fluids have radiation resistance of approximately 1.7 x 108 rads
DOWSIL 550, Formerly Dow Corning 550, is a thermally stable, low volatility, silicone fluid that can be used as a lubricant, a heat transfer medium, and as a thermostat fluid. This innovative silicone offers good compressibility, oxidation, and thermal stability.