Sources: Cor-Tuf, Manassas, Va.; CP staff
Cor-Tuf UHPC has secured a worldwide license for production of U.S. Army Corps of Engineers-patented ultra-high performance concrete, which develops up to 28,000 psi compressive and 2,700 psi tensile strengths. The Corps researched and formulated the product (US patent No. US 8016938 B2) to address the Defense Department’s demand for a strong, resilient material suited to blast- or intrusion-prone personnel and weapons facilities.
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