Seals & Gaskets


Redwood Plastics offers gaskets and seal solutions for a wide variety of applications. We utilize several different fabrication methods depending upon our customer’s requirement.

Our services include:

  • Flashcut CNC (knife cutter)
  • Steel rule die cutting
  • Rotary die cutting
  • Kiss cutting
  • Laser cutting

We take pride in our ability to consistently produce accurate gaskets and parts guaranteed to meet your exact specifications and function perfectly within your application.

With our proprietary line of rubber and synthetic polymers and the advanced materials we stock from leading vendors, we have the tools to create gaskets and seals that solve a wide range of design challenges.

Benefits of using Redwood Plastics for custom gaskets include:

  • Fast gasket cutting
  • Low cost steel rule die cutting available
  • Machined solid steel dies for more complex parts
  • CNC cutting
  • Yield optimizing software for best material usage
  • Large die foot print


Excellent cutting precision with high speed cutting and punching speeds for gaskets, rubber, plastics, conveyor belting materials, composite materials and laminated materials.

die-cut-custom-gaskets  rubber-gaskets