Sources Sought Brand Name Only Blasting Grit Alumina Zirconia

Army Contracting Command, Tobyhanna Division is conducting market research to identify sources for 50,000 pounds of brand-name blasting grit (alumina zirconia, Saint-Gobain Ceramics Materials part number MCA1360/60) with responses due by September 16, 2026. The Government's decision to compete this requirement remains solely discretionary.

The product must meet precise specifications: blocky shape, true specific gravity of 4.3 grams per cubic centimeter, 25% grade average, and 60 grit mesh size. This is classified as a HAZMAT item; the longest possible shelf life and current Safety Data Sheet documentation are required upon delivery. Performance location is Tobyhanna Division, Tobyhanna, Pennsylvania.

Supporting documentation indicates a required delivery date of October 20, 2026 and contemplates sole-source award under FAR 13.106(b)(1) brand-name authority. The justification cites testing results confirming that this specific product delivers superior wear resistance and anti-friable properties when used in TYAD blast equipment, with proprietary manufacturing delivering reduced material consumption, dust generation, and improved productivity. The TYAD recycling infrastructure is designed to operate efficiently with only this specific size and base material; alternatives would reduce blast performance, decrease recycling efficiency, increase dust generation, and risk equipment damage. Market research confirmed Saint-Gobain is the sole manufacturer of zirconium oxide-based blast media in this specific size, density, and hardness combination.

Interested vendors must submit a capability package via email to Michele A. Dooley (michele.a.dooley.civ@army.mil) within seven calendar days of publication. The product service code is 5350 (Abrasive Materials); NAICS code is 327910 (Abrasive Product Manufacturing).