Polyurethane Gaskets & Seals
Polyurethane is an elastomeric polymer that combines the flexibility of rubber with exceptional mechanical strength. Its unique molecular structure delivers outstanding abrasion resistance (up to 20 times greater than conventional rubber) along with superior tear strength, load-bearing capacity, and compression set recovery. Available in both ether-based formulations for water resistance and ester-based compounds for enhanced chemical resistance, our polyurethane gaskets can be precisely customized across durometer ranges from Shore 20A to 70D.
Polyurethane Gasket Manufacturer Trusted Since 1977
Gasket and Seal Fabricators specializes in custom polyurethane sealing solutions. Our gaskets are engineered for extreme abrasion resistance and high-load performance across temperatures from -40°F to 250°F, with cutting tolerances as tight as ±0.005 inches. We serve automotive assemblies, food processing operations, material handling systems, hydraulic equipment, and just about any environment where mechanical stress and abrasion quickly destroy conventional rubber compounds.
Commercial-Grade Polyurethane Gaskets
High-performance elastomeric sealing material delivering exceptional mechanical properties including tensile strength exceeding 4,000 psi and elongation rates over 500%. These gaskets resist oils, fuels, greases, moderate chemicals, and hydrocarbons while maintaining excellent compression set recovery for extended service life in demanding industrial environments.
FDA-Compliant Polyurethane Gaskets
Food-grade polyurethane compounds certified to FDA wet and dry food contact requirements for pharmaceutical and food processing applications. These NSF-recognized materials combine the chemical inertness and easy-clean properties required for sanitary environments with polyurethane’s superior mechanical durability and resistance to repeated washdown cycles.
High-Durometer Polyurethane Gaskets
Rigid polyurethane formulations engineered for extreme load-bearing applications requiring gasket hardness approaching engineering plastics while retaining superior impact resistance and elastic recovery. Available in durometer ratings from 60D to 75D, these gaskets excel in high-compression environments where dimensional stability under sustained loads is critical.
Low-Temperature Polyurethane Gaskets
Specialized cold-service formulations that remain flexible and maintain sealing integrity in sub-zero environments down to -90°F. These compounds resist brittleness and cracking in arctic conditions, cryogenic systems, and refrigeration applications where standard elastomers would fail, while delivering the same exceptional abrasion resistance and mechanical properties of standard polyurethane.
Your Direct Source for Premium Polyurethane Gasket Materials
We work directly with top polyurethane manufacturers. That means you get OEM gasket materials with full traceability and factory backing. Need commercial-grade compounds? FDA-compliant materials for food contact? We’ll customize the durometer, color, and adhesive backing to fit your application. Our team guides you from material selection through final production, maintaining quality control, meeting your delivery schedules, and completing all required compliance documentation.
One Call, Complete Solutions
Talk to our technical team about material selection, fabrication options, and pricing for your project. Click the number below to speak to our experts!
