Clean room drying for optical components and displays #
Optical processes are sensitive to particles, temperature non-uniformity, and residue. WEISUN’s optical application link points to the WOL Clean Room Oven, which combines HEPA filtration with a deformation-resistant rear door and high airtightness.
Relevant processes #
- LCD and display baking
- Light guide plate drying
- IC, LED, transistor, diode, and backlight module processing
- Fixture curing
- Coating and film processes
- Clean room baking where particles must be controlled
Representative equipment #
- WOL Clean Room Oven — 60–300°C depending on model, HEPA 99.97%, ISO 14644-1 Class 4–6, deformation-free rear door.
- WTH Thermo-Hygrostat Testing Chamber — Temperature and humidity testing for optical reliability and quality engineering.
- WBC Environmental Test Oven — Mobile environmental testing for large optical samples and reliability verification.