I-Cape seal iwubuchwepheshe bokwakhiwa kokulungiswa komgwaqo oyinhlanganisela obusebenzisa inqubo yokwakha yokuqala ngokubeka ungqimba lwe-gravel seal bese kubekwa ungqimba lwe-slurry seal/micro-surfacing. Kodwa yini okufanele uyinake lapho wenza i-cape sealing? Mhlawumbe kusenabantu abaningi abangakacaci kahle ngakho. Namuhla sizokhuluma kafushane ngalolu daba.
Impahla yokuhlanganisa ekhethelwe ukwakhiwa kwe-gravel seal ku-Cape seal ingase ibe i-asphalt yohlobo lwe-spray emulsified, kuyilapho i-bonding material esetshenziselwa ukwakhiwa kwe-micro-surfacing kumele iguqulwe i-slocking asphalt kanye nesetha ngokushesha itiyela le-cationic emulsified. Ukwakhiwa kwe-asphalt e-emulsified iqukethe amanzi. Ngemva kokwakhiwa, amanzi ku-asphalt e-emulsified adinga ukuhwamuka ngaphambi kokuba avulelwe ukuhamba. Ngakho-ke, ukwakhiwa kwe-Cape sealing akuvunyelwe endaweni egandaywe yitiyela lapho izinga lokushisa lingaphansi kuka-5°C, ezinsukwini zemvula nalapho umgwaqo umanzi.

I-Cape sealing iyisakhiwo sokuvala esiyinhlanganisela enezingqimba ezimbili noma ezintathu futhi kufanele kwakhiwe ngokuqhubekayo ngangokunokwenzeka. Ukuphazamiseka kwezinye izinqubo ezingase zingcolise ungqimba lwe-asphalt kufanele kugwenywe ukuze kuvinjelwe ukungcola kokwakhiwa nokuthutha ekuthinteni ukubopha phakathi kwezingqimba futhi kuthinte umphumela wokwakha.
Ukuvalwa kwamatshe kufanele kwenziwe endaweni eyomile nefudumele. I-Micro-surfacing kufanele yenziwe ngemuva kokuthi ungqimba lwe-gravel seal luzinzile.
Isikhumbuzi esifudumele: Naka izinga lokushisa nesimo sezulu esishintshayo ngaphambi kokwakhiwa. Zama ukugwema isimo sezulu esibandayo lapho wakha izendlalelo ze-asphalt. Kunconywa ukuthi u-April kuya maphakathi no-Okthoba kube yisikhathi sokwakhiwa kwemigwaqo. Izinga lokushisa lishintsha kakhulu ekuqaleni kwentwasahlobo nasekupheleni kwekwindla, okunomthelela omkhulu ekwakhiweni kwe-asphalt pavement.