Mercury Quicksilver Bellows Adhesive is a genuine OEM marine sealant designed to create a durable, watertight bond when installing and sealing universal and exhaust bellows on MerCruiser sterndrives, ensuring your bellows stay securely in place even under prolonged exposure to harsh marine conditions.
This high-strength, fast-drying adhesive is engineered to resist oil, grease, gasoline, and water, delivering reliable adhesion between rubber bellows and metal or other surface types critical to your drive system. Using the correct Mercury-specified bellows adhesive is essential because improper sealing can lead to water intrusion, premature bellows failure, and costly repairs, whereas this product helps maintain engine protection, seal integrity, and optimal sterndrive performance.