MgO sandwich panels yog tsim los ntawm ob - sab xim hlau daim hlau (los yog stainless hlau daim hlau), cov khoom siv magnesium oxide core, thiab cov nplaum. Cov khoom siv magnesium oxide core siv magnesium oxide thiab magnesium chloride ua cov ntaub ntawv tseem ceeb, nrog rau cov ntaub ntawv fiberglass ntxiv, perlite, thiab lwm yam khoom siv ntxiv, thiab tsim thiab kho. Thaum lub ntsej muag lub ntsej muag siv cov xim hlau daim hlau, qhov chaw feem ntau yog kho nrog cov tshuaj tiv thaiv - zoo li qub thiab tiv thaiv kab mob. Lub hauv paus ntsiab lus ntawm hluav taws kub: cov khoom tseem ceeb ntawm magnesium oxide nws tus kheej tsis yog -combustible, tso tawm tsuas yog ib qho me me ntawm cov dej vapor thaum raug hluav taws, tsis muaj cov pa phem, thiab tswj kev ncaj ncees. Raws li lub teb chaws tus qauv, nws muaj peev xwm ua tau raws li Class A hluav taws tsis kam (qhov hluav taws kub txwv 0.5-2 teev, nyob ntawm thickness). Lub tshav kub rwb thaiv tsev kev ua tau zoo los ntawm cov qauv ntxeem tau hauv cov khoom siv tseem ceeb, uas ua rau muaj txiaj ntsig zoo ntawm cov khoom siv hluav taws xob. Cov thermal conductivity feem ntau yog nyob nruab nrab ntawm 0.06-0.08 W / (m·K), txo qhov kub ntawm sab hauv tsev thiab sab nraum zoov.
Lub suab nqus ua haujlwm los ntawm kev siv lub suab ntxeem tau- nqus cov qauv ntawm cov khoom siv tseem ceeb thiab cov nyhuv resonance sib xyaw ntawm lub vaj huam sib luag thiab cov khoom tseem ceeb kom nqus tau lub zog nthwv dej. Nws muaj txiaj ntsig tshwj xeeb hauv kev txo qis nruab nrab - mus rau - lub suab nrov nrov, nrog lub suab rwb thaiv tsev ntawm 35-45dB.