UNSPSC 23271816: Solder paste

Solder suspended in flux used for connection of terminations

UNSPSC 23271816 Solder paste is a Commodity code that maps poorly to recent state and local solicitation activity—the source shows no procurement of solder paste itself, but rather welding laboratory equipment, materials, and infrastructure installation work that may incidentally use consumables but are not targeted solder-paste purchases. Mt. San Antonio Community College District solicited bids in July 2026 (ITB 2026067) for the purchase and installation of forty-seven flexible vent extraction arms in an existing welding lab, a $150,000 base-estimate project requiring California C-20 licensing and prevailing wage compliance. Dalton Public Schools (Georgia) and Collin College (Texas) each posted separate welding-lab procurements—Dalton requesting specific welding equipment units (plasma cutter, saw, powermig units) via RFB in September 2026, and Collin College establishing a three-year blanket contract for welding materials and supplies with an estimated annual volume of approximately $400,000. The issuing bodies are community colleges and school districts, not state agencies or municipalities.

Welding-lab solicitations appear concentrated in Texas and California, with one school system bid from Georgia. The recent opportunities show no direct solder-paste buying—the code's nominal scope (solder paste for electronics assembly or repair) does not match what is actually being procured under this tag. State and local procurement systems may be misclassifying welding-program equipment and materials purchases under this commodity code, or the code designation in the source data reflects administrative error rather than actual buying intent. A vendor pursuing solder-paste contracts with state and local bodies should treat this code as inactive for its intended product category and investigate whether reclassification or alternative codes better capture the actual market opportunity.