Process troubleshooting
Prevent E-Coating Plug Leakage
Leakage prevention starts with a realistic fit trial under the full e-coat workflow.
Document the full sequence
Include immersion, drainage, bake and removal conditions instead of only providing a maximum temperature.
Check the sealing geometry
Provide hole tolerance, depth and any change in geometry that can affect fit.
Test before a production release
Inspect leakage and removal after a representative process cycle.
Ready to narrow the options?
Use samples to validate the final fit.
Include your process, product type, diameter, temperature, quantity and drawing, photo or current part number.