UNSPSC 15121515: Anti seize or anti stain compounds

UNSPSC 15121515 Anti seize or anti stain compounds is a Commodity code that covers chemical compounds designed to prevent corrosion, oxidation, and surface damage on metal fasteners and components — products state and local governments procure as inventory supplies for maintenance, fleet operations, and facility management. The recent opportunities show minimal direct activity under this code; instead, state and local buyers are sourcing anti-seize and related protective compounds bundled within broader lubrication and automotive supplies solicitations. Issuing bodies range across school districts, county governments, and special-purpose authorities, with school districts appearing as repeat buyers. Parkway School District (Missouri) issued a blanket purchase order for lubrication products due October 27, 2026, and Harlingen Consolidated Independent School District (Texas) requested fleet lubricants and fluids proposals due August 6, 2026. The Solid Waste Authority of Palm Beach County solicited furnish and delivery of lubricants including antifreeze and specialty fluids on an as-needed basis through ITB 26-09 with bids due May 27, 2026, and the City of Tampa RFQ 26-P-00418 for inventory automotive shop equipment, accessories, and supplies (due July 22, 2026) included antifreeze and RTV silicone among 19 line items. Hillsborough County's solicitation 26P00403 for inventory adhesives and sealants (due July 14, 2026) was restricted to Small Local Business Enterprises under Florida's SLBE program.

Recent activity clusters in Florida, Texas, and Missouri, with Florida school districts and county utilities emerging as active buyers. The code shows modest volume — estimated annual expenditures for the Palm Beach Authority's lubricant procurement were $25,000 — and procurement under this code typically flows through as-needed blanket purchase orders or broader automotive and facility maintenance supply contracts rather than standalone anti-seize solicitations. School districts and county fleet operations drive demand, often bundling anti-seize compounds with general lubrication and maintenance products. Geographic concentration appears heaviest in Florida counties and Texas school districts, with activity also in Missouri and other states where general lubrication supply contracts are active.