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Minnesota Rubber and Plastics (MRP) is a leader in material compound development and the manufacturing of custom elastomeric and thermoplastic components. For over 75 years, the company has built a reputation for collaborative design and successful production of “the tough parts.”

With facilities across North America, Europe, and Asia, MRP collaborates with original equipment manufacturers to solve difficult sealing and component challenges. From high-tolerance medical devices, diagnostic components and assemblies to final sterile-packaged devices we specialize in the most demanding applications using medical-grade elastomers, LSR and thermoplastics.

Capabilities include materials science and formulation, fully functional product prototyping, and operational excellence and supply chain consolidation.

The company’s Innovation Center, coming spring of 2022, will provide its customers with enhanced direct access to materials science expertise and a fully integrated design-build-prototype-test process that enhances innovation and greatly accelerates product development.

Placing emphasis on research and development MRP empowers its technicians to design, formulate, develop, and test a wide range of highly engineered materials and parts.

Questions, or interested in collaborating? Visit the website.



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Technical Articles

Case Study: Custom Formulated Material Delivers High Performance for a Surgical Seal Solution (Plastics, Elastomers and Polymers) A large medical technology company aimed to upgrade its medical device solution used primarily to cut and cauterize tissue in minimally invasive surgeries. The goal was to improve the design to allow... (View Full Article)
Case Study: Developing a Custom Material for Trocar Seal Surgical Applications (Plastics, Elastomers and Polymers) Materials science is at the heart of innovating medical device applications. In this case study, you will learn how materials science allowed us to develop a custom material for Trocar Seal Surgical... (View Full Article)