Ukuqonda iiPaneli zeSandwich zegumbi elicocekileyo: Icandelo eliphambili lezinto ezisingqongileyo ezilawulweyo

IiPaneli zeSandwich ezicocekileyo zizinto ezibalulekileyo zokwakha eziyilelwe iindawo ezifuna inqanaba eliphezulu lokucoceka okulawulwayo kunye nengcoliseko encinci iinkqubo. Ezi paneli zihlala zisetyenziswa kumashishini anjengamayeza, i-biotechnology, ukwenziwa kwe-elektroniki, kunye nokulungiswa kokutya, apho ukugcina umoya ongaziwayo kunye nolawulwayo kuphambili. Isakhiwo seSandwici