MICRO MOLDING

100 years of combined experience promotes confidence in handling any manufacturing challenge specific to micro features, components, and assemblies.

Engineering

Process development, mold design and fabrication, micro molding and assembly automation solutions are completely covered under one roof. With a team of engineers, toolmakers and production staff, Isometric reduces or eliminates the risk associated with the most complex and precise micro molded components and assemblies.

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Mitigating Risk is Our Goal State of the Art Equipment CT Scanning to 0.1 micron resolution
DFM/DFQ Analysis Mold-Flow Analysis Micro Application Expertise
Root Cause & Failure Mode Analysis IQ/OQ/PQ Validation Plan, Plan, Plan, Execute
Micro Mold Design & Fabrication Robust Process Design Product Design & Development
Micro Automation Design & Fabrication

Material Expertise

Isometric is the complete package for precision component design and manufacturing. We have vast experience processing many types of exotic materials and high engineering thermoplastics. Whether the application requires multiple materials for the most intricate over-molded component, a tiny medical implant or microfluidic chip with tolerance of a few microns, we have the materials, tooling, and processing knowledge to achieve success.

  • Acetal
  • Polyester/Co-polyester
  • PEEK
  • PTFE
  • Polyolefins (Polyethylene, Polypropylene)
  • ABS
  • PGA
  • PLA
  • TPE and TPU (Thermoplastic Elastomers and Urethanes)
  • Tecothane™
  • Polysulfone
  • Poly-Ether-Sulfone
  • Acrylic
  • LCP (Liquid Crystal Polymer)
  • Polycarbonate
  • Cyclic Olefin (COC, COP)
  • Nylon
  • Polyetherimide (Delrin, Celcon)

Complex Part Features

Tooling is the absolute enabler to the success or failure of a micro molded component and ultimately the end use product. Design engineers are all too often forced to settle for less because they did not have a supplier that understood the complete process and the critical importance of an expert tooling program. Without this, incorporating the following complex part features in high performance polymers with extreme accuracy is not possible with even the most superior injection molding machines.

ENT device on quarter

FEATURE EXAMPLES

Total part weight from 0.0001 grams

Profile and positional accuracy to single microns (0.00004″)

Precision threads/gears to micron tolerances

Wall thickness from 0.001″ (0.04mm)

Mold core diameters less than 0.002″ (0.05mm)