Izinto eziluncedo kwi-double-layer asphalt tile kuphuhliso lwexesha elizayo loshishino lwezokhenketho, izixhobo zenkqubo yophahla zivame ukuba neendlela ezahlukeneyo, kwaye iimfuno zezinto zokwakha uphahla ziphezulu kwaye ziphezulu. Uhlobo lwezinto eziphahleni lunokufumana izitayile ezahlukeneyo, ezinokuthi zichazwe kwi-limelight. Ngaphezu koko, i-drainage kunye nokusebenza kobushushu bokufudumala kwephahla kuphuculwe. Izinto eziluncedo kwithayile ye-asphalt: ineemilo ezahlukeneyo kunye noluhlu olubanzi lwesicelo. Okwesibini, ukufakwa kwe-thermal. Okwesithathu, uphahla oluthwele ukukhanya, lukhuselekile kwaye luthembekile. Okwesine, ukwakhiwa kulula kwaye ixabiso elibanzi liphantsi. Okwesihlanu, yomelele kwaye ayinaxhala lokwaphuka.

Embindini nasekupheleni kweNtshona yeZhou Dynasty, iithayile zazisetyenziswa kakhulu; Ngombuso waseMpuma weZhou, abantu babeqalisile ukukrola iipateni ezahlukeneyo ezigqwesileyo kumphezulu weethayile zokuhombisa; Kwi-Western Han Dynasty, inkqubela ebonakalayo yenziwe kwi-teknoloji yokwenza i-tile, ukwenzela ukuba i-tile ye-tube ene-tile yetyhula yenziwe lula ukusuka kwiinkqubo ezintathu ukuya kwinkqubo enye, kwaye umgangatho we-tile wawuphuculwe kakhulu, obizwa ngokuba yi-"Qin brick kunye ne-Han tile". Iithayile zihlala zinemisebenzi yokungangeni kwamanzi, ukufudumala ubushushu, ukugquma isandi, ukugcinwa kobushushu, shading kunye nokuhlobisa. Iithayile zodongwe zazisetyenziswa kakhulu ekuqaleni, emva koko iithayile ezikhazimlisiweyo, iithayile zeceladon, iithayile zeasbestos, iithayile zesamente, iithayile zeresin yokwenziwa, iithayile zentsimbi ezinombala kunye neethayile zeasphalt zaphuhliswa.

Inzuzo ye-double-layer asphalt tile kukulungisa ngokuqinileyo i-asphalt tile ngezikhonkwane. I-blade yonke yoluhlu lwesithathu lwethayile ye-asphalt iya kunqunyulwa, ephazamisekile kunye nomgca wesibini we-asphalt tile, kunye nomda ongezantsi we-tile ye-asphalt uya kugungxulwa kunye nesiphelo esiphezulu somhlobiso odibeneyo womgca wesibini we-asphalt tile. Emva koko, yonke i-asphalt tile ibekwe phantsi ngokulandelelana. Musa ukukrazula isitywina seplastiki emva kweethayile. Isitywina seplastiki sisetyenziselwa ukupakisha kuphela ukuthintela ukunamathelana phakathi kweethayile. Isithunzi esibangelwa ukuhluka kombala kuyilo lwe-tile ngokwayo. I-tile ngokwayo ine-self-adhesive, ukwenzela ukuba i-tile inokugqithwa ngokwemvelo phantsi kokukhanya kwelanga emva kokuhamba.