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Gorilla Glue's 100% silicone waterproof caulk and seal delivers professional-grade performance for both indoor and outdoor applications. This 2.8 oz cartridge provides a crystal-clear finish that won't yellow or crack over time, making it ideal for kitchens, bathrooms, windows, and exterior gaps. The advanced silicone formula creates a flexible, durable bond that resists moisture, UV rays, and temperature fluctuations. Perfect for sealing joints, filling gaps, and protecting against water infiltration. Easy to apply and paintable once cured, this waterproof sealant ensures long-lasting protection for your home improvement projects.