Table 6: Observation on uncoated and coated LC samples before and after exposure to sunlight and overnight humidity.

SampleObservationColor changeSunburn, crack, dirt, oily depositionSurface roughness

ABeforeCreamNoRough
AfterDark brownYesRough

BBeforeCreamNoLow
AfterDark brownNoLow

CBeforeCreamNoLow
AfterLight brownNoLow/smooth

DBeforeCreamNoLow
AfterCreamNoLow/smooth

EBeforeLight creamNoLow
AfterLight creamNoSmooth

FBeforeLighter creamNoLow
AfterLighter creamNoSmooth