Dow Corning Momentive Sealant Straw Colored, 1 lb | Dow Corning

Dow Corning Momentive RTV88 Series straw colored silicone sealant offers excellent adhesion to many substrates using primer. It has a specific gravity of 1.47, VOC contents of 20 grams per liter and a boiling temperature rating of 65 degrees C. This sealant has a flash point of 10 degrees C for safe use. The silicone rubber base sealant has a tensile strength of 830 psi. It requires 24 hours for curing and 0.75 hours for application. The strong odored, liquid sealant comes in a 1-pound container. This product withstands a temperature of -54 to 260 degrees C.Features:Mixing ratio of curing agent results in variable work times and cure ratesRetention of elastomeric properties -54 to 260 degrees C and 316 degrees C for long and short periodsRelative density of 0.96Viscosity of 880,000 centipoisesBenefits:Cures at room temperatureFree from solvents and solvent odorApplications:Potting and encapsulating electric motors and transformersFabrication of rubber partsCasting molds for low-melting point metalsRelease applications such as rubber rollersThermal insulation