Gasket & Seal Silicone 2 Sealant, Black, 2.8-oz. Squeeze Tube

Introducing the Black Silicone Gasket Sealant, a high‑performance 2.8 oz squeeze tube designed for automotive, marine and household applications. This premium silicone formula creates a durable, watertight barrier that resists heat, UV exposure, oil and grease, delivering a professional‑grade finish every time you press the tip.

Why choose this sealant? It forms a flexible, long‑lasting gasket that keeps moisture and air out of critical engine components, vehicle parts and appliances. The permanent elasticity prevents cracking, drying, or peeling, ensuring reliable protection even under extreme conditions.

• Heat‑Resistant Formula: Maintains sealing integrity up to high temperatures, perfect for engine gaskets and exhaust‑side repairs.
• UV & Weatherproof: Stands up to sunlight and outdoor exposure, making it ideal for outdoor equipment and marine seals.
• Oil‑ and Grease‑Proof: Bonds securely on oily surfaces, eliminating the need for extensive cleaning before application.
• Waterproof & Airtight Seal: Creates an impermeable barrier that blocks moisture and air, protecting sensitive components from corrosion.
• Easy‑Squeeze Application: Precision tip delivers controlled flow, reducing waste and simplifying DIY or professional projects.

Ready for demanding jobs: Whether you’re repairing a car radiator, sealing a dishwasher gasket, or protecting a boat hull, this black silicone sealant delivers unmatched durability and flexibility. Trust the formula that professionals rely on for leak‑free performance and enjoy peace of mind knowing your repairs will endure.