He mea hoʻoheheʻe asphalt cationic lohi-haki kūikawā ʻo QXA-2, i hoʻolālā ʻia no nā noi micro-surfacing hana kiʻekiʻe a me nā noi sila slurry. Hōʻoiaʻiʻo ia i ka hoʻopili maikaʻi loa ma waena o ka asphalt a me nā aggregates, e hoʻoikaika ana i ka lōʻihi a me ke kū'ē ʻana i ka māwae i ka mālama ʻana i ke alanui.
| helehelena | Wai ʻEleʻele |
| ʻO ka nui o ka paʻa. g/cm3 | 1 |
| ʻIke paʻa (%) | 100 |
| Ka mānoanoa (cps) | 7200 |
E mālama i loko o ka pahu kumu ma kahi maloʻo, anuanu a me ka ea maikaʻi, kahi kaʻawale mai nā mea kūpono ʻole a me nā meaʻai a me nā mea inu. Pono e laka ʻia ka mālama ʻana. E hoʻopaʻa pono i ka pahu a pani ʻia a hiki i ka wā e hoʻohana ai.