UNSPSC 31401901: Polyacrylate liquid gasket

Gasket formed by the introduction of polyacrylate materials in liquid or semi liquid form between the mating surfaces

UNSPSC 31401901 Polyacrylate liquid gasket is a Commodity code that represents sealant materials applied to mechanical joints and pipe connections in water utility, municipal infrastructure, and facility maintenance operations. State and local procurement under this code spans water departments acquiring gaskets for ductile iron pipe systems, counties and cities purchasing mechanical joint seals for water infrastructure, and facilities departments procuring general-purpose gasket materials for plumbing and HVAC systems during renovation and maintenance projects. Recent solicitations show gaskets being specified as components within larger construction and infrastructure packages—embedded in park renovation design-build work, facility maintenance equipment building construction, and locker room renovation projects—as well as standalone purchases of mechanical joint gaskets and locking gaskets for water system components. Issuing bodies include municipal water utilities, county utilities departments, city public works divisions, regional transit and facility authorities, and construction management firms acting on behalf of county governments.

Recent activity clusters in Florida, Georgia, Arizona, Connecticut, and Texas. Palm Beach County posted two separate RFQs for mechanical joint gaskets in August and September 2026 (RFQ680260199KD2 due September 4, and RFQ680260199KD3 due September 22, 2026), both structured as one-time purchases with SBE participation requirements and local business preferences. The City of Tampa solicited ten 16-inch EPDM locking gaskets for ductile iron pipe in June 2026. Broader infrastructure and construction projects incorporating gasket specifications include the City of Port Wentworth's design-build renovation of Mobley Park (due November 13, 2026) and the Town of Waterford's police locker room renovation (IFB due October 15, 2026). The code shows modest but consistent procurement activity tied to water system maintenance, facility upgrades, and municipal infrastructure projects across multiple states, with no single issuing body dominating recent solicitations.