All-purpose 100% silicone rubber sealant for indoor and outdoor use. Provides a durable, watertight seal that won't crack, crumble, or shrink. Ideal for sealing around windows, doors, siding, gutters, flashing, pipes, vents, and more.

• 100% silicone rubber - waterproof and weatherproof
• Adheres to glass, metal, ceramic, fiberglass, wood, brick, drywall, tile, and concrete
• Stays flexible to withstand expansion and contraction without cracking
• Service temperature range: -40 to 400 deg F once cured
• 50-year durability guarantee from manufacturer
• Color: White
• Size: 2.8 oz squeeze tube