Taba ea pele, ho tsubantle ho khahlisang ho fihlela botsitso ba asphalt e tsoang ho aspus. Asphalt e lumelloang e thehiloe ka metsi le asphael ka ketso ea Emulfier ho theha emulusion e tsitsitseng. Ha lenyane botle ba motho e mong, tse nyane ka boholo ba metsi le asphals, tse thusang ho ntlafatsa stratations le ho qhekelloa. Homulsion e tsitsitseng e ka netefatsa botsitso ba acus ea acus ea acussion nakong ea polokelo le lipalangoang.
Taba ea bobeli, khaello ea ho tsuba e ama ts'ebetso ea ts'ebeliso ea asphara e matla. Merero ea kaho ea litsela le merero ea tlhokomelo, asphara e amohetsoeng e sebelisoa haholo bakeng sa ho hlophisoa ha metsoako ea asphalt le ho tsitsa. Botle bo bobebe bo tlase bo ka etsa hore likaroloana tsa asphalt li hasana hantle ka motsoako, li ntlafatsa sebopeho le letsoalo la ho hanyetsa le ho tšoarella ha ho tataisoa.

Bakeng sa ho laola setle ka mokhoa o matla, ho bohlokoa hore u khethe lisebelisoa tse matla tsa asphalt tse matla tsa asphalt tse matla. Lisebelisoa tse anyelitsoeng tsa sejoale-joale tse nang le li-aspharaselitsoeng tse tsoetseng pele tse kang tsa Shear Shear Shear, tse ka fokotsang boholo ba karohano le ho ntlafatsa botsitso ba eona. Ka nako e ts'oanang, ho hlophisoa lisebelisoa le ho hloekisa lisebelisoa le tsona ke lihokelo tsa bohlokoa ho netefatsa khaello ea ho tsuba. Lekola khafetsa 'me u boloke lisebelisoa ho netefatsa ts'ebetso ea eona e tloaelehileng,' me u e hloekise ka nako ea ho qoba tšusumetso ea tseluoeng tse matla.
Ntle le moo, khetho le ts'ebeliso ea emumuliferen ke e 'ngoe ea lintlha tse amang khaello ea ho tlosoa. Mefuta e fapaneng ea Emulfents e na le litšobotsi tse fapaneng tsa ts'ebetso. Ho khetha emlulifier e loketseng ho ka ntlafatsa ho tsitsa ha emulsion le ho laola botle ba motho. Nakong ea ts'ebeliso, palo le karolelano ea emulfier li lokela ho laoloa ka kotloloho ho fumana phello e ntle ka ho fetisisa.
Ka kakaretso, mofoso ea tsoang homolication o bapala karolo ea bohlokoa ho hlahiseng le ts'ebeliso ea asphara e nang le tlokotsi. Ka ho khetha lisebelisoa tse matla tsa asphalt, li boloka lisebelisoa le ho hloekisa le ho khetha le khato e ntle ea tlhaselo e matla ea asphalt e ka ntlafatsoa. Likopo tse sebetsang, khato e tsoang ho motho e lokela ho fetoloa ho latela litlhoko tsa boenjiniere le litlhoko tsa ts'ebetso tsa thepa ho fihlela maemo a fapaneng a kaho le litlhokahalo tsa ts'ebetso.