Automotive electronics lamp module coating: thermal grease case study

Background

An equipment integrator / manufacturer in Automotive electronics needed to coating on a lamp module using thermal grease.

Process challenge

Bead width and height must stay stable with no edge creep.

Solution

We recommended Pneumatic Valve + Glue Supply System, with tuning rotor/stator fit and flow path geometry to the filler particle size.

Result

• Volume drift held within ±3% over an 8-hour run.
• 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: lamp module
• Fluid: thermal grease
• Process: coating
• 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.