Elastomers and Thermoplastics

Minnesota Rubber and Plastics is a leader in providing precision made rubber and plastic components and assemblies. Throughout our global operations, our focus is on creating value for our customers by providing outstanding technical and manufacturing services. From design and materials engineering to customer support, we demonstrate our commitment to excellence in the quality and performance of the products we sell.

Custom molded rubber and plastic components:

  • Injection Molded Plastics
  • Assemblies and Sub-assemblies
  • Custom Seals and Shapes
  • Insert Molding in Thermoplastics, Rubber and Silicone
  • Injection, Transfer, Compression and LSR Molding
  • Rotary Seal Rings and Thrust Washers
  • Rubber to TPE Conversions
  • Metal to Plastic Conversions

Standard Products:

  • Quad-Ring® Seals
  • Quad® Brand O-Rings
  • Quad® Brand Ground Rubber Balls
  • Equi-Flex™ Rod Wiper/Scraper

Design and Material Development

Unique to the industry is our heavy emphasis on materials R&D. Our technical support staff provides the resources to design, formulate, develop and test both materials, components and assemblies. In addition, our engineering design systems allow us to offer design and tooling alternatives quickly and cost effectively.

Globally Compliant Materials for Water, Food & Beverage, and Medical Device

Minnesota Rubber and Plastics maintains a complete portfolio of materials (FKM, Qmonix®, and NBR) to meet specific application requirements. Read more about our Globally Compliant Materials.

Manufacturing and Assembly

We provide a wide range of custom manufacturing services for a very diverse customer base. These services often include a materials and design review that leads to component and assembly consolidation along with related cost savings.

Tooling and Molding Services

For critical tool and mold services we provide single source responsibility from concept to production. Our complete project management provides cost effective results. What's more, we take pride in our engineering support for critical timeline projects.

International Resource

Industry leaders around the world, including General Motors, Caterpillar, Honeywell, Siemens, DAF, Moen, Delta and Allen Bradley depend on our custom molding experience to meet their specialized needs. In addition to the medical, automotive, off-road, marine, plumbing and fluid power markets, we also serve the appliance, agricultural, computer and food/beverage industries.

For more information on our international capabilities, please browse through our Facilities Directory including: