Dangane da samar da asali na asali uku-Layer magnesium oxide board, an ƙara ƙarin Layer na babban yanayin juriya na kayan ado na granular zuwa saman.Har yanzu ana samun wannan tsari ta hanyar halayen sinadarai na halitta wanda ke haɗa ɓangarorin kayan ado gabaɗaya tare da MgO, suna kafa naúrar haɗin kai guda ɗaya.Dukkanin tsarin hukumar ya kasance mai mahimmanci yayin da yake ba da tasirin ado na musamman.Yana maye gurbin buƙatun kayan zanen saman kamar fentin dutse na gaske, marmara, fale-falen fale-falen buraka, da sauran kayan ado na bango na waje.Mafi mahimmanci, yana rage lokacin da ake buƙata don ayyukan hannu.Da zarar an shigar da bango na waje, babu buƙatar ƙarin zane ko rataye bushewar kayan ado.