Nge-17 kaJuni ngo-2022, safumana iodolo kumthengi wethu omdala wase-Iran. Ngeli xesha, umthengi kufuneka aodole i-10cbm kunye ne-12cbm
i-slurry sealerimizimba ephezulu.
I-Slurry Seals kunye neMicroseals ngumxube wamanzi, i-asphalt emulsion, kunye ne-aggregate esetyenziswa phezu kwendawo ye-asphalt. Ukutywinwa kwe-slurry yinkqubo yokugcinwa kweendleko ezingabizi kakhulu ezijoliswe ukwandisa ubomi beendlela ezikhoyo, ezivakalayo ze-asphalt ngokudala indawo entsha, enxibe ngaphezulu kwe-asphalt ekhoyo.
IiMicroseals luhlobo oluhambele phambili lweSlurry Seal esebenzisa iipolima ezininzi kunye nesamente ukwenza iileya ezityebileyo nezomelele ngakumbi. Iifiber zeglasi zeglasi zingongezwa kwiiSlurry Seals kunye neMicroseals ukunceda ukuthintela ukuqhekeka okubonakalayo.
