Lisebelisoa tse so fetoloe: Liphanele tsa sandwich hangata li na le liboto tsa magnesium oxide tse sebelisoang e le likarolo tse kantle, tse nang le lisebelisoa tsa mantlha joalo ka polystyrene e atolositsoeng (EPS), polystyrene e extruded (XPS), kapa boea ba rock.Lisebelisoa tsena tsa mantlha ha li bobebe feela empa hape li fana ka insulation e ntle haholo le ho hanyetsa mocheso.
Tshebetso: Ho hlahisa liphanele tsa sandwich ho kenyelletsa ho laminating thepa ea mantlha lipakeng tsa mapolanka a mabeli a magnesium oxide.Khatello e phahameng le mocheso li sebelisoa ho etsa bonnete ba hore ho na le maqhama a tiileng pakeng tsa lihlopha, e leng se etsang hore ho be le phanele e tšoarellang le e tiileng.
Ts'ebetso le Lisebelisoa: Liphanele tsa sandwich li sebelisoa haholo-holo bakeng sa ho koala lebota la kantle, litsamaiso tsa marulelo le likarolo tse fapaneng.Mehaho ea tsona ea ho kenya letsoho mochesong e etsa hore e tšoanelehe ka ho khetheha meahong e baballang matla.Li bonolo ho li kenya, li tšoarella, 'me li fokotsa haholo tšebeliso ea matla ea mohaho.