The Department of Defense, through the Army Contracting Command - Rock Island (ACC-RI), is soliciting proposals for the procurement of High-Density Polyethylene (HDPE) to support operations at the Rock Island Arsenal, Joint Manufacturing and Technology Center (RIA-JMTC). This firm-fixed-price contract, issued under FAR Parts 12 and 13, requires contractors to meet specific material requirements, including dimensions and physical properties, and to provide certified test reports and certificates of conformance. Timely delivery to the Rock Island Arsenal in Illinois by February 9, 2026, is critical, with penalties for any delays. Interested contractors can reach out to John Jacobsen at JOHN.E.JACOBSEN16.CIV@ARMY.MIL for further details regarding the solicitation W519TC26QA053.