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Home | Major Problems caused by Moisture

Major Problems caused by Moisture

Problem
Problem Solution
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Molding, Spoiling, Fading, Image / Sound Distorting of optical lens, mass media, paper etc. when they are exposed to more than 60%RH.
Optical lens & digi-controlling / sensors / processing shall be stored in the condition of 40% ~50% RH or lower in order to avoid molding.
Origin dry cabinet - ADL Series
Denaturing, Damages, Bad Deterioration, Inexact Measurement of food or drug etc. Denaturing by moisture not only influences food taste but also harms health. For some costly reagent / assay, they will result in imprecision effect due to excess moisture.
<40% RH is normally demanded
Origin dry cabinet - ADL Series
Oxidation, Corrosion, Aging, Bad Connection, Rusting Hand-made collection of watches, precious metal model etc. Especially watches tend to work abnormally, break down and experience bad connection when absorbed to excessive moisture.
<40% RH is normally demanded. Some specific opto-electronic devices / parts & materials / chemicals shall be stored in extra-low-humidity condition
Origin dry cabinet Ultra-low humidity dry cabinet - ADL Series & XDL Series
Delamination, Peeling, Package Cracking, Popcorn Effects etc. in Multi-layer PCB, IC Package. The lack of proper MSDs (moisture sensitive devices) will result in internal component damage during SMT (Surface Mount Technology) reflow due to moisture expansion.
20%~40% RH is normally demanded. IPC/JEDEC standard J-STD-033B indicates MSD (moisture-sensitive devices) stored in <10%RH or <5%RH to elongate floor life.
Ultra-low humidity origin dry cabinet - ADL Series & XDL Series