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Forest City Technologies

Custom Liquid Silicone Rubber (LSR) Molding

Liquid Silicone Rubber, commonly called LSR, is a two-part silicone material that is molded into flexible, durable components. LSR is often used when a part needs to stay flexible, hold its shape, and perform reliably in demanding environments.

For customers, LSR can be a good fit for custom molded parts used for sealing, cushioning, insulation, protection, and general component performance. It can also be useful when the part design requires detail, consistency, or repeatable production.

Forest City Technologies provides custom Liquid Silicone Rubber molding support for customers that need flexible, durable, and reliable molded components. LSR can be used for seals, gaskets, pads, plugs, bumpers, insulation components, and other custom molded parts that need to perform consistently in real-world applications.

We offer solutions for sealing, protection, cushioning, insulation, and component performance.

Where LSR Can Help

  • Flexible molded parts
  • Custom seals and gaskets
  • Parts that need repeatable quality
  • Components exposed to heat, weather, moisture, or chemicals
  • Insulation, cushioning, protection, or vibration dampening applications
  • Parts with detailed geometry or tight performance requirements

Why Work with Forest City Technologies?

  • Support with material and process selection
  • Custom molded silicone and rubber component experience
  • Application-focused problem solving
  • Design and production input to support manufacturability
  • Solutions for sealing, protection, cushioning, insulation, and component performance