Liquid Silicone Rubber (LSR) Injection Molding Machines

Horizontal Parting Line Injection

Kuntz' unique, patented liquid silicone rubber injection machines are specifically designed for molding micro sized LSR parts and can handle even the extreme precision required for intraoccular lenses implanted permanently inside human eyes.

Vertical Injection

  • Unparalleled Precision and Control

  • Horizontal and Vertical Injection Models

  • Viscosity Range from 1cps to over 2 Million

  • Standard Injection Heads in 3cc, 10cc and 15cc Sizes

  • Large Injection Volumes Available with Addition of Inline Mix-Metering System

  • Minimal Material Waste (no barrel screw)

  • Operator Touchscreen with Multiple Programmable Features

  • Specified by many Medical Device Manufacturers and Implant Suppliers

  • Simple Cleaning and Quick Changeover of Product Styles

  • Quick Disposable Cartridge or Inline Mix-Metering Injection Options

  • Many Proven Options upon Request

  • Special Models and Unique Features Available

Low cost part molding trials are offered before machine purchase.  If your critical silicone parts require top quality and fast R&D prototyping, contact Kuntz for your ultimate competitive advantage.


Automation Engineering Division
2614 S. Rousselle Street
Santa Ana, CA 92707
Tel. (714) 540-7370 / Fax (714) 540-6287

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