Feem ntau hais lus, kev pab cuam lub neej ntawm lub vaj huam sib luag sandwich vaj huam sib luag tau txheeb xyuas los ntawm cov txheej txheej txheej txheej txheej ntawm lub vaj huam sib luag sandwich thiab nws cov tshuab, uas txhais tau tias nws qhov kev ua haujlwm tiv thaiv corrosion thiab huab cua tiv thaiv ntawm cov organic txheej zaj duab xis nyob rau hauv cov ntawv thov cov xwm txheej tseeb. Kev sib koom ua ke ntawm txoj kev siv tau txiaj ntsig zoo ntawm ob qho kev ua yeeb yam. Cov kev ntsuas ntsuas ntawm cov kev pabcuam kev pabcuam tsis zoo sib xws, thiab lub tswvyim ntawm kev pabcuam lub neej tsis tuaj yeem sib xws.
1. Kev rwb thaiv tsev thermal: thermal conductivity ntawm cov khoom tseem ceeb: λ<=0.041w>
2. Lub teeb yuag: 10-14 kg / m2, sib npaug rau 1/30 ntawm ib lub cib ntsa;
3. Oxygen Index: (OI) 32.0 (Chaw Tsim Tshuaj Hluav Taws Xob Tswj Khoom Hluav Taws Xob);
4. Saj zawg zog thiab nrawm installation: lub sijhawm tsim kho tau tuaj yeem ua rau luv dua 40%;
5. Cov xim ci ci: tsis muaj qhov ua kom zoo nkauj ntawm sab nrauv, thiab txheej txheem los tiv thaiv xeb ntawm cov xim galvanized steel phaj tuaj yeem khaws cia rau 10-15 xyoo;
6. Lub zog muaj zog: vaj huam sib luag nyuaj tuaj yeem siv ua lub vaj huam sib luag qab nthab rau load-kabmob, khoov thiab compression tsis kam.