Seal tough gaps fast with DAP All-Purpose 100% Silicone Rubber Sealant. Lock out water and weather on critical joints so your work holds up season after season. Load the 10.1 oz aluminum cartridge into your caulk gun and finish jobs cleanly with a durable, flexible seal.

Key Features

• 100% silicone: Form a waterproof seal that stands up to rain and sun.
• All-purpose adhesion: Bond to glass, metal, ceramic, and other common building materials.
• Flexible rubber cure: Handle expansion and contraction without pulling away.
• Weather and UV resistance: Maintain performance through temperature swings and daily exposure.
• 10.1 oz aluminum cartridge: Get reliable coverage in a lightweight, jobsite-tough tube.

Applications

Use it around windows and doors, exterior trim, siding penetrations, gutters, roof vents, and HVAC or plumbing pass-throughs. Seal kitchen, bath, and utility areas where a long-lasting, water-tight joint is critical. Tackle punch-list gaps and maintenance seals with one dependable tube.

Specifications

• Type: 100% silicone rubber sealant
• Container: Aluminum cartridge
• Size: 10.1 oz

Prep the surface: clean, dry, and free of old caulk. Cut the nozzle to your bead size, apply steady pressure, and tool the joint for full contact. Allow adequate cure time before water exposure or painting; silicone itself is typically not paintable, so plan finishes accordingly.