1. Ua npuas ncauj rwb thaiv tsev: Siv cov khoom ua npuas ncauj los qhwv cov kav dej. Cov ntaub ntawv ua npuas ncauj muaj cov yam ntxwv ntawm qhov ceev qis, qis thermal conductivity, thiab zoo thermal rwb thaiv tsev kev ua tau zoo. Nws yog ib txoj hauv kev zoo tshaj plaws ntawm thermal rwb thaiv tsev.
2. Iav wool rwb thaiv tsev: Siv iav ntaub plaub los qhwv cov kav dej. Cov iav ntaub plaub muaj cov yam ntxwv ntawm qhov kub thiab txias tsis kam thiab kev ua haujlwm zoo thermal rwb thaiv tsev, thiab tsim nyog rau kev rwb thaiv tsev ntawm cov kav dej kub.
3. Pob zeb wool rwb thaiv tsev: Pob zeb wool yog siv los qhwv cov kav dej. Pob zeb wool muaj cov yam ntxwv ntawm kev tiv thaiv hluav taws thiab zoo thermal rwb thaiv tsev, thiab yog tsim rau cov rwb thaiv tsev ntawm cov kav dej kub.
4. Aluminium silicate rwb thaiv tsev: Aluminium silicate yog siv los qhwv cov kav dej. Aluminium silicate muaj cov yam ntxwv ntawm qis ntom ntom, qis thermal conductivity, thiab zoo thermal rwb thaiv tsev kev ua tau zoo, thiab haum rau lub rwb thaiv tsev ntawm ntau cov xov xwm.