NIGP 66536: Fiberglass Supplies: Catalysts, Cloth, Resins, etc.

NIGP 66536 Fiberglass Supplies: Catalysts, Cloth, Resins, Etc. is an Item code tracking state and local procurement of fiberglass materials and components used in construction, infrastructure, and industrial applications. Recent activity under this code reflects demand for engineered fiberglass products—including reinforcing bars, resins, catalysts, and composite materials—as substitutes for traditional materials or as standalone components in public-sector projects. State and local governments soliciting under this code include state departments and agencies managing infrastructure and capital projects, with procurement driven by construction, maintenance, and materials-supply needs across transportation, water, and general infrastructure portfolios.

The State of Texas posted an IFB (INF20260209) on May 29, 2026, for fiberglass rebar in #4 size, 1/2" diameter by 20' length (Gator Neuvokas Gatorbar Glass product), with bids due June 4, 2026. This represents active procurement of fiberglass reinforcing bars as a corrosion-resistant alternative to steel rebar in infrastructure applications. Geographic activity is limited in the recent-opportunities block to Texas; however, the specificity of the Texas solicitation and the engineered nature of fiberglass materials suggest the code serves repeat demand from state departments of transportation, water authorities, and county infrastructure programs where corrosion resistance or composite-material performance justifies material substitution.