BoatLIFE Life-Calk Cartridge - Mahogany, 10.6 oz. Marine Polysulfide Sealant

Seal and protect your vessel with confidence using the BoatLIFE Life-Calk Cartridge. This permanently flexible, marine-grade polysulfide sealant is engineered for exceptional durability, providing a watertight and robust seal suitable for a wide array of applications, both above and below the waterline. Its versatile formula bonds reliably to common marine substrates and offers superior resistance to fuel and oils. Ensure lasting integrity for all your marine projects.

Key Benefits:

• Permanently Flexible Seal: Accommodates structural movement and vibrations, ensuring a long-lasting, watertight bond.
• Marine Polysulfide Formula: Delivers exceptional durability, resistance to UV, and harsh marine environments.
• Versatile Above & Below Waterline Use: Ideal for sealing teak decks, hull hardware, thru-hull fittings, and underwater seams.
• Fast Tack-Free Time: Becomes tack-free within 1 to 3 days, allowing for efficient project completion.
• Superior Resistance: Withstands teak oils, gasoline, and diesel fuel, maintaining seal integrity in demanding conditions.
• Broad Substrate Adhesion: Bonds effectively to fiberglass, wood, metal, and glass for versatile application.
• Underwater Application Capability: Suitable for emergency repairs directly on damp surfaces or even while submerged.
• Paintable and Sandable: Allows for finishing to match the surrounding surface after proper curing.
• Meets Stringent Standards: Complies with Federal Specifications ASTM-C 920, ASA A116.1 1060, and TT-S-227b(1) for professional-grade performance.

Important Compatibility Note: This sealant is not compatible with all paints; compatibility with Sikkens Cetol, Deks Olje, or other specific paints should be verified with the paint manufacturer before application.

WARNING: This product can expose you to chemicals including Toluene which is known to the State of California to cause birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Ensure a lasting, watertight seal on your marine projects with the reliability of BoatLIFE Life-Calk.