Custom Molded Shapes

QRS offers custom molded or machined seals in a virtually infinite range of shapes and cross sections. QRS designs and manufactures engineered elastomeric shapes, both homogeneous and inserted, for sealing systems and isolation applications. These seals are designed to work as individual components or in combination with other sealing products in a system. Our custom machined seals are molded and cut with precision tooling to a given geometry utilizing the latest technology, ensuring the highest quality.


We offer an array of materials to fit your application's exact requirements, including:

  • Silicone

  • Nitrile

  • Polyurethane

  • Fluorocarbon

  • Fluorosilicone

  • Ethylene-Propylene

  • Carboxylated nitrile

  • Hydrogenated nitrile

  • Polyacrylate

  • and many others


Please Click here to view Material Page

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Quality Rubber Sourcing Inc.                                        

22815 El Camino Real,

Santa Margarita, CA 93453 USA



             PH: 805-544-7770   


             Fax: 805-5447775