UNSPSC 31411603: Plastic die cut seal

Seal produced by cutting plastic sheet materials using punches and dies to achieve desired perimeter shapes

UNSPSC 31411603 Plastic die cut seal is a Commodity code that captures elastomeric and plastic sealing products used in infrastructure maintenance and fleet operations. State and local governments buy these products primarily for bridge joint applications, where compression seals, foam seals, and gland seals prevent water intrusion and maintain structural integrity. The Maine Department of Transportation's May 2026 RFQ for bridge joint seals and related materials exemplifies the scope: the agency solicited 76 line items across multiple seal widths (1/2" to 6"), silicone-coated foam variants, lubricant adhesive, sealant, primer, backer rod, and transition materials, with delivery to nine locations across Maine's five regions. Recent activity shows state transportation departments and county governments as the primary buyers under this code, with seal products measured and priced in linear feet and supporting materials in unit quantities.

Geographic activity centers on Maine, where the MDOT solicitation represents the only recent documented state-level procurement under the code visible in this source block. The Maine RFQ established a Master Agreement with an initial contract period from June 15, 2026 through June 30, 2027, with four optional one-year extensions available through June 30, 2031, and pricing submitted on an FOB Destination basis. Response was due June 1, 2026 at 4:00 p.m. EST via the State of Maine's Advantage Vendor Self Service system. Bidders were required to provide manufacturer literature, equivalency documentation for alternative products, warranty information, and a Responsible Bidder Form, with prices to remain firm for a minimum of one year. Municipal subdivisions and school districts in Maine were permitted to access the resulting contract at negotiated pricing with bidder consent. No other recent opportunities specifically targeting plastic die cut seals appear in the source block; the code shows limited current activity across state and local jurisdictions.