Dap 7079808640 Kitchen Bath Silicone Sealant White

Product Description

The DAP 7079808640 is a 100% silicone rubber sealant formulated for kitchen and bathroom applications where a permanent, waterproof seal is required. The cured sealant resists mold and mildew growth, making it well suited for wet environments such as tub surrounds, sink perimeters, and tile joints. It delivers strong adhesion, flexibility, and durability over the long term without cracking or shrinking. This product is supplied in white and is typically applied by plumbers, tile setters, and maintenance technicians during finish-out or repair work. DAP backs this sealant with a lifetime warranty.

This sealant is designed for residential and light commercial use in areas subject to repeated moisture exposure. Common applications include sealing around bathtubs, showers, kitchen sinks, countertops, and backsplash joints. It bonds to porcelain, ceramic tile, fiberglass, and similar non-porous surfaces found in wet areas. It is sold individually and is appropriate for both new construction and repair or remodel projects where a flexible, long-lasting bead is needed.

Key Features

• 100% silicone rubber formula provides a fully waterproof seal after cure
• Cured sealant is mold and mildew resistant for wet-area durability
• Remains flexible after cure, accommodating normal joint movement without cracking
• Strong adhesion to porcelain, ceramic, fiberglass, and similar surfaces
• White color finish for clean appearance in kitchen and bath installations
• Backed by a lifetime warranty from the manufacturer

Compatibility

Designed as an OEM-style replacement sealant for kitchen and bathroom joint sealing applications on common wet-area surfaces including ceramic tile, porcelain, and fiberglass.

Installation Notes

Application is typically performed by plumbers, tile installers, or general maintenance technicians. Before applying, ensure all surfaces are clean, dry, and free of old sealant, soap residue, and grease. Cut the cartridge tip to the desired bead size and apply with a standard caulk gun, tooling the bead immediately for full contact. Allow full cure time before exposing the joint to water.