Dow Corning® Aerospace Sealant and Catalyst Gray, 1 lb

Dow Corning® two-part aerospace sealant and catalyst serves as high viscosity high-performance silicone elastomer. The Sealant has a flash point greater than 100 degrees C and catalyst has a specific gravity of 1.3. It is gray in color and comes in a 1-pound container. The base and curing agent can be mixed in a 10:1 ratio. It requires 48 hours to 7 days for complete curing at room temperature.

Features:

• Relative density of 1.3
• Withstands a tensile strength of 450 psi
• Withstands shear strength of 300 psi

Benefits:

• Suitable for use on glass, cured silicone rubber, cork, phenolics, polyester and epoxy
• Requires shorter working time