垫的制造者

High Temperature RTV Gasket Maker -One part component with special design to meet today's technology changes. -It forms any size of shape gasket which is resistant to both high temperature and high pressure. -Resists cracking, shrinking and migrating caused by thermal cycling. -Withstands temperature from -80F up to 650F. CHARACTERISTIC: -High Temperature gasketing material designed primarily for use on aluminum, iron and steel flanged mating surfaces. Ideal for on-the-spot and emergency repairs, or when a conventional gasket is unavailable. -Fills gaps up to .015" and cures to a solvent resistant seal that will not tear or decay during service. -Suggested applications: Water pumps, themostat housings, transmission pans and case covers, transaxle casings, o-ring replacement. SURFACE PREPARATION: -The silicone sealant should be applied at a thickness not to exceed 6mm (1/4 in) from an exposed edge. -The recommended minimum joint dimension is 1/4" x 1/4" and the maximum joint dimension is 1" x 3/8".. -Ensure all surfaces that will be in contact with the sealant must be clean, dry, free of dust , dirt, rust, oil and other contaminants. -Nonporous substrates should be clean with solvent and wipe dry immediately with cloth before the solvent evaporates from the surface. Porous surfaces should be roughen with a stiff-bristled brush, rubbed down or sandblasted. -Cut off tip nozzle and cartridge. Screw n nozzle to cartridge. -Fit into caulking gun, apply on surface in steady flow. -If required, smooth and shape sealant with spatula dipped in mild detergent. -To remove excess uncured sealant with a mineral turpentine soaked cloth. Fully cured excess sealant can be removed by trimming with a sharp knife. -Content fully cures in 48 hours. SAFETY PRECAUTION: Ensure good ventilation if used indoors. Contact of unvulcanised silicone sealant with eyes and mucous membranes must be avoided as this will cause irritation. Prolonged contact with eyes, flush with water and consult physician. Keep out of reach of children. Additional information is contained in our material safety data sheets available on request. Maximum recommended pressure for air-operated guns with caulking cartridges is 45 psi (3.2kgs/cm³).