Dow Corning DC730

 DOW CORNING DOW CORNING 730 Solvent sealant is ready to use, solvent free, no collapse of fluorosilicone rubber ointment form a tough silicone rubber in a humid atmosphere. It is a chemically resistant liquid sealant, which is adapted to the need of anti-fuels, oils and solvents, soot, spray occasions, sometimes even whole immersed in fuel, oil and solvent occasions, DOW CORNING 730 Solvent seal agent has excellent resistance to weather, vibration, moisture, ozone and extreme temperature performance. Which has elasticity in a wide temperature range of -57- + 260 ℃, can not lose tensile strength and curability at sub-zero weather. DOW CORNING 730 Sealant solvent adsorbed on the surface of many general industrial machinery, can make for overheating or vertical surfaces without sagging, or from the surface subsidence, DOW CORNING 730 Solvent sealant primary use is as anti-fuels, oils Expansion class and solvents combine local, sealing and caulking applications. Which has been shown in the assembly and repair of vehicles and fuel pipes, tanks, small engines, aircraft and rocket applications is acceptable. 25 ° C density = 1.44 shelf life = 540 days = 39 lbs peel force per inch = 195% extension Tensile Strength = 434 lbs / square inch hardness -A = 40 Shore A hardness arc resistance = 124 dry time -50% relative humidity = 14 minutes Non-slump paste color color white