The Department of Defense, specifically the Army Contracting Command in Rock Island, Illinois, is seeking a sole source procurement for Asphaltic Polymeric Insulating Compound, known as Tuff Seal, which is essential for the production of Air Force Penetrator Bombs. The contract will be awarded to Abbey Color, Incorporated, and involves the supply of polymeric elastomer thermosetting material that must comply with MIL-DTL-82633A specifications. The contract is structured as a three-year indefinite quantity, indefinite delivery (IDIQ) firm-fixed-price agreement, with a guaranteed minimum of 38 kits and a maximum of 494 kits over the contract period. Interested vendors must register in the System for Award Management (SAM) and direct inquiries to Pamela Grys at pamela.m.grys.civ@army.mil, with the solicitation expected to be released around January 13, 2025, and closing approximately 30 days thereafter.