Corrosion yog ib qho kev txhawj xeeb thaum ntim thiab xa cov khoom siv hluav taws xob me me lossis cov khoom siv. Ntau cov khoom siv hluav taws xob tau nthuav tawm cov tooj liab uas nyob rau hauv lub xub ntiag ntawm noo noo tuaj yeem corrode. Thaum xav tau hluav taws xob tiv tauj, txawm tias me ntsis corroded tooj liab nto tuaj yeem cuam tshuam kev sib txuas.
Desiccants tau ib txwm siv los tiv thaiv cov khoom siv hluav taws xob hauv lub sijhawm ntev ntawm kev khaws cia lossis xa khoom xa tuaj. Desiccants yuav "nqus" cov dej noo ntau dhau ntawm thaj chaw ib puag ncig tam sim ntawd thiab khaws lub pob kom qhuav. Txoj kev no tau ua pov thawj tias muaj txiaj ntsig zoo, tab sis nws tsis tau khaws cov khoom tsis muaj corrosion nyob rau hauv txhua rooj plaub.
