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

2026.05.29

Optoelectronics and display light guide assembly metered filling: polyurethane potting compound case study

Background

An equipment integrator / manufacturer in Optoelectronics and display needed to metered filling on a light guide assembly using polyurethane potting compound.

Process challenge

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

Solution

We recommended Dispensing Valve + Glue Distributing Machine, with fitting quick-change interfaces and parameter recipes to shorten setup time.

Result

  • Overall equipment availability improved by about 12%.
  • Shot volume 0.1 mL with deviation within ±2%.
  • Cycle time 1.1 s per dot with no stringing or dripping during continuous running.

Project facts

  • Industry: Optoelectronics and display
  • Workpiece: light guide assembly
  • Fluid: polyurethane potting compound
  • Process: metered filling
  • Recommended lines: Dispensing Valve, Glue Distributing Machine

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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