Marine Sealant and Coating Supply

The contract entails the supply of marine-grade waterproof sealants and adhesives specifically for use in resealing interior wet decks and hull-penetrating joints aboard USCGC CHARLES SEXTON, ensuring the vessel’s structural integrity and watertight performance in demanding maritime environments. All materials must meet stringent marine certification standards to withstand prolonged exposure to saltwater, humidity, vibration, and thermal cycling without degradation. The products must be compatible with existing hull and deck materials and approved for use in U.S. Coast Guard vessels, with no compromise in durability or safety. Subcontractors are required to submit bid responses by August 6, 2026, with performance centered in Key West, Florida, where the vessel is stationed and maintenance operations occur. The contract falls under the NAICS code 325510 for chemical manufacturing and is administered by the Sflc Procurement Branch 1 under the Department of Homeland Security. While no set-aside provisions are specified, suppliers must demonstrate capacity for timely delivery, compliance with military-grade specifications, and prior experience supplying similar materials to government maritime operations.