UNSPSC 46191503: Fire resistant coatings or putties or sealants

UNSPSC 46191503 Fire resistant coatings or putties or sealants is a Commodity code covering protective coatings, sealants, and caulking materials that state and local governments procure for building maintenance, water infrastructure protection, and facility preservation. Recent solicitations show state and local buyers purchasing exterior protective coatings for concrete water tanks, exterior and interior painting services with sealant and caulking components, and catalog supplies of caulks, sealers, and high-performance coatings for ongoing facility maintenance. The issuing bodies include county procurement departments, cities, county governments, and school districts — a mix of general-purpose jurisdictions and specialized water utility operations. The County of Seminole, Florida; the City of Pembroke Pines, Florida; the Community Development Authority of the City of Madison, Wisconsin; and the County of Santa Clara, California have posted recent opportunities under or closely aligned with this code, with school districts such as Donna Independent School District, Texas, also purchasing paint and sealant supplies on catalog-bid vehicles.

Geographic activity spans Florida (Broward County, Seminole County), Wisconsin (Madison), California (Santa Clara County), and Texas (Cameron County), with no single state dominating recent posting volume. Representative recent opportunities include the City of Pembroke Pines' Invitation for Bid #PSUT-26-01 for exterior stripping, coating, and repair of a 2.5-million-gallon pre-stressed concrete water storage tank, due May 5, 2026, requiring five years of specialized tank-coating experience and Davis-Bacon prevailing-wage compliance; the Community Development Authority of the City of Madison's RFB #15051-0-2026-AH for the Karabis Apartments Painting and Siding Project, due July 17, 2026, including exterior caulking, sealant, and painting services under Davis-Bacon requirements; the County of Santa Clara's ITB-PRC-FY26-0587 for as-needed interior and exterior painting services countywide, due April 14, 2026, requiring a valid C-33 Painting Contractor's License; and Donna ISD's RFP 011326-891 for paint and supplies catalog pricing, effective September 1, 2026, through August 31, 2027, seeking discount pricing on interior and exterior paints, primers, sealers, caulks, and related equipment.