Phulaltures asphals emulsion mu madzi am'madzi. Ndiwofaka kwamadzi owoneka bwino kwambiri firiji ndipo ali ndi machitidwe omanga ozizira, osafunikira kutentha, kupulumutsa mphamvu ndi chilengedwe. Phulals asphalt imagawika mitundu itatu malinga ndi emulsifiers yosiyanasiyana ya ma jephals omwe amagwiritsidwa ntchito: pang'onopang'ono sharkeng, sing'anga wosweka komanso kusokoneza mwachangu. Phutuli yolumikizidwa m'manamanga a micro-pochita masewera olimbitsa thupi ndi BCR yokhazikika asphalt. Phukusi lokhazikika likamamatirani miyala. Ntchito yomanga micro-yoyendetsa micro imayesetsa kusakaniza. Phulusalo limagwiritsa ntchito mawu osakhalitsa komanso kupaka zipatso mwachangu ndikuwonjezera osintha polymer pokonzekera kusakanikirana kosakanikirana.
Phula losachedwa komanso losalala la phula limagwiritsidwa ntchito makamaka pokonzanso pamsewu, ndiye kuti, pomwe maziko osanjikiza ali osasunthika ndipo mawonekedwe a pamwamba ndi osalala, osweka, otsekedwa, ndi mawonekedwe owoneka bwino pamsewu.

Njira yomangayi ndi motere:
1. Tsegulani mafuta a tack woyamba, kenako gwiritsani ntchito micro-porfring / adasungunuka.
2. Ngati malowo ndi ochepa, mutha kugwiritsa ntchito kusakaniza ndi kusakanikirana kwa phula ndi mwala.
3. Pambuyo pa kusanja, pindani mosabisa ndikudikirira kuti pamwamba kuti ziume pamaso pa magalimoto wamba.
Tiyenera kudziwa kuti mawonekedwe owoneka bwino komanso osafulumira asphalt ndi oyenera popanga zowonda kwambiri mkati mwa 1 cm. Ngati makulidwe akuyenera kupitirira 1 cm, ayenera kupanikizidwa m'magawo. Pambuyo wosanjikiza umodzi wowuma, wotsatira wotsatira akhoza kudutsidwa. Ngati pali zovuta pomanga, mutha kulumikizana ndi kasitomala kuti mugwire ntchito.
Pafupifupi phula la phula la emulsion, monga phula lapadera la emulsion, lili ndi ziyembekezo zingapo zantchito zantchito. Pankhani yokonza misewu, imatha kusintha moyo wautumiki ndi magwiridwe antchito a mseu ndikuchepetsa mtengo wa kukonza misewu. Nthawi yomweyo, asphalt asphalt nawonso ali ndi maubwino kutetezedwa ndi chilengedwe, zomwe zikusunga mphamvu, zomwe zikugwirizana ndi zomwe zikuchitika m'gulu.