Dow Corning 795 Silicone Building Sealant - Black (One Cartridge)

C.R. LAURENCE 795BL CRL Black Dow Corning 795 Silicone Building Sealant - Cartridge. Dow Corningr 795 is a one-part, medium modulus, neutral cure silicone formulation. Dow Corningr 795 cures to a durable and flexible silicone rubber building joint seal, and can accommodate 50% joint movement in a properly designed joint.. Part Numbers Variations: 795BL *Always Check Expiration Date Before Using* ASTMC 679: Tack Free Time and 50% Relative Humidity = 3 hours // Curing Time at 25°C (77°F) and 50% Relative Humidity = 7–14 days // Full Adhesion 14–21 days. Dow Corning 795 Silicone Building Sealant is a one part, neutral cure, architectural grade sealant that easily extrudes in any weather and cures quickly at room temperature. This cold applied, non sagging silicone material cures to a medium modulus silicone rubber upon exposure to atmospheric moisture. The cured sealant is durable and flexible enough to accommodate ±50 percent movement of original joint dimension when installed in a prope