Dap Inc 8667 Silicone Kitchen Bath Sealant 10.1 Oz White

Product Description

The DAP INC 8667 is a 100% silicone kitchen and bath sealant formulated for durable, permanent waterproof sealing in wet indoor environments. Packaged in a standard 10.1 oz cartridge, it delivers maximum flexibility while remaining shrink and crack resistant over time. The cured sealant provides 20-year mold and mildew resistance, making it a reliable choice for high-moisture areas. It becomes water resistant within 30 minutes of application and is safe for incidental food contact once fully cured. Plumbers, tile setters, and general contractors reach for this product when sealing fixtures and surfaces in kitchens and bathrooms.

This sealant is intended for indoor residential use around sinks, tubs, showers, backsplashes, countertops, and fixtures. It is well suited to finish work where a flexible, long-lasting seal is needed at the junction of dissimilar materials such as tile, porcelain, fiberglass, and countertop surfaces. The product is backed by a lifetime durability guarantee and is sold in cases of 12 cartridges, making it a practical stock item for service contractors who regularly perform kitchen and bath installation or renovation work.

Key Features

• 100% silicone formula resists shrinking and cracking after cure
• Becomes water resistant within 30 minutes of application
• 20-year mold and mildew resistance for high-moisture environments
• Safe for incidental food contact once fully cured
• Designed for use around sinks, tubs, showers, backsplashes, countertops, and fixtures
• Backed by a lifetime durability guarantee

Compatibility

Designed for indoor kitchen and bath applications including sinks, tubs, showers, backsplashes, countertops, and plumbing fixtures where a flexible, waterproof silicone seal is required.

Installation Notes

Surface must be clean, dry, and free of old caulk, soap residue, and loose material before application. Use a standard caulk gun for controlled bead application. Allow a minimum of 30 minutes before water exposure and confirm full cure before sustained water contact. This product is rated for indoor use only and should not be applied in outdoor or continuously submerged installations.