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Precision Fluid Control Components · R&D / Manufacturing / OEM Support

2026.05.27

Automotive electronics harness connector metered filling: polyurethane potting compound case study

Background

An equipment integrator / manufacturer in Automotive electronics needed to metered filling on a harness connector using polyurethane potting compound.

Process challenge

Large potting volume where voiding and incomplete fill are hard to balance.

Solution

We recommended Pneumatic Valve + Glue Supply System, with fitting quick-change interfaces and parameter recipes to shorten setup time.

Result

  • Overall equipment availability improved by about 12%.
  • Shot volume 0.02 mL with deviation within ±3%.
  • Cycle time 0.9 s per dot with no stringing or dripping during continuous running.

Project facts

  • Industry: Automotive electronics
  • Workpiece: harness connector
  • Fluid: polyurethane potting compound
  • Process: metered filling
  • Recommended lines: Pneumatic Valve, Glue Supply System

Note: this case is placeholder demo content showing the structure of the section. Replace it with real project data before publishing.

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