Established in 1988, NUCO Inc. has grown to be a global manufacturing leader of sealants, foams, firestops, and adhesives. We pride ourselves as an innovative manufacturer of superior quality silicone and acrylic sealants, polyurethane foams, construction adhesives and firestop products. We market our products under the NuFlex Sealants, UltraSeal Foams, and Self-Seal Firestop brands. In addition to these brands, we manufacture an extensive line of private label products catering to the global professional construction industry. Our customers service the HVAC, plumbing, OEM, insulation, and construction contracting trades worldwide. NUCO products are sold exclusively through our specialized and factory approved distributors throughout the USA, Canada and abroad. Our product training, research and development, sales and marketing, customer service, and technical assistance is second to none in the industry.