Morris 99913 Weather-Tight Silicone Sealant - Moisture Protection

Morris 99913 Weather-Tight Silicone Sealant is the ideal solution for keeping moisture out of your electrical components. This acetic cure, anti-fungus acetoxy-based silicone sealant is perfect for both construction and household repairs, providing a reliable weather-tight closure for electrical boxes and exterior fixtures. Designed for versatility, this sealant exhibits excellent adhesion to a wide range of materials, including metal, glass, tiles, ceramics, fiberglass, aluminum, non-oily wood, painted surfaces, plastic, rubber, and other non-porous materials. Its waterproof and flexible properties make it suitable for both indoor and outdoor applications, effectively filling voids and irregularities to ensure a secure seal. Packaged in a convenient 10.3 oz tube, the RTV 100% silicone remains flexible from -60°F to 450°F, with a minimum dispensing temperature of 20°F. Morris 99913 meets stringent industry standards, including FDA Reg. #21 CFR 177.2600 and ASTM C-290, and complies with EcoSeal Standards, LEED 2009, and green building guidelines. Please note that this silicone sealant is non-paintable, making it essential to choose the right color prior to application. Ideal for professionals and DIY enthusiasts alike, Morris 99913 is your go-to option for durable, weather-tight sealing.

Our Weather-Tight Silicone Sealant keeps moisture out.

• Silicone sealant is non-paintable
• Complies with EcoSeal Standards, LEED 2009, NAHB Green Guidelines, SCAQMD Rule #1168 OTC, CARB, BAAQMD
• Acetic cure anti-fungus Acetoxy based silicone sealant suitable for construction & household repairs
• Fills voids & irregularities.
• Meets FDA Reg. #21 CFR 177.2600, Federal Spec. TT-S-00230C, MIL-A-46106A Amend. 2, Astm C-290
• Protects & seals - waterproof & flexible - indoors & outdoors
• RTV 100% Silicone, flexible from –60°F to 450°F, 20°F min dispensing temp.
• Weather-tight silicone sealant seals electrical components & provides weather-tight closure for electrical boxes & exterior fixtures
• 10.3oz Tubes
• Exhibits an excellent sealing and adhesion to metal, glass, tiles, ceramics, fiberglass, Aluminum, non-oily wood, painted surfaces, plastic, rubber, fiber & other non-porous materials

Resources

• Catalog PDF page
• Spec Data Sheets
• Spec Sheet