UNSPSC 12164906: Polyurea waterproof coating

A polyurea-based coating used for waterproofing external walls, roofs and other outdoor structures. Polyurea is an organic polymer which is the reaction of isocyanate with an amine terminated polyether resin.

UNSPSC 12164906 Polyurea waterproof coating is a Commodity code under which state and local governments procure sealant systems, polymer concrete overlay products, and related pavement preservation materials for bridges, roadways, and parking structures. Recent solicitations show state departments, counties, and airports buying deck sealants in multiple container sizes, epoxy polymer concrete overlays, joint and crack-sealing compounds, and hot-poured sealant materials to extend pavement life and waterproof concrete surfaces. The issuing-body mix spans state highway departments, county transportation authorities, county purchasing offices, municipal airports, and university facilities management operations. Maine Department of Administrative and Financial Services, Texas Department of Transportation, Collin County, Harris County Department of Education, the Port Authority of New York and New Jersey, Brevard County, and the Savannah Airport Commission have all posted recent opportunities under or aligned with this code.

Geographic activity concentrates in Texas, Georgia, Florida, Maine, California, and Wisconsin, with additional activity in Illinois and New Jersey. Representative recent opportunities include the State of Maine Department of Transportation's RFQ 17A26041300000000000259 (due July 15, 2026) for deck sealant systems and epoxy polymer concrete products in multiple container sizes with an estimated annual usage of 400 gallons of penetrating sealers, 5,000 gallons of double-layer treatments, and 2,000 epoxy overlay kits, issued as a master agreement allowing all state departments and agencies to purchase on an as-needed basis; the Texas Department of Transportation's solicitation 601340000066332 (due June 26, 2026) for Sikasil 728 RCS silicone sealant in 40 oz sausage kits for bridge joint applications; Dane County, Wisconsin's RFB 2026-RFB-036 (due April 2, 2026) for no-box hot pour sealant conforming to ASTM D6690 Type II and AASHTO M301 specifications; and the City of Urbana, Illinois's ITB FY2026ITB181 (due April 21, 2026) for joint and crack sealing across 266,382 linear feet of Portland cement concrete pavement. The Port Authority of New York and New Jersey's two-year requirements contract (Bid 6000003209, due March 13, 2026) includes sealant and mastic application at marine terminals. Award structures vary from single-award master agreements to lowest-price competitive bids to requirements contracts.