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Nūhou

He aha nā ʻeke kānana i kūpono no ke kahua hui ʻāpala no ka ʻohi lepo/huhū?

No ka mālama mau ʻana i ka hana ʻana o ke alanui, mālama mau ka mahana asphalt ma kahi ʻaoʻao kiʻekiʻe, no laila pehea e koho ai i ka ʻeke kānana no ka hui ʻana i ka asphalt he mea koʻikoʻi.

E like me ka mea maʻamau, i ka wā e ʻoi aku ka mahana o ka ea lepo mai ka asphalt concrete mixer ma mua o 120 degere C, e manaʻo mākou i kā mākou mea kūʻai aku e koho i nā ʻeke kānana aramid (hana ʻia me Nomex needle felt) i mea e hōʻoiaʻiʻo ai i ka ʻohi lepo me ka hana kūpono a hiki ke hana mau no ka manawa loihi.

Eia nō naʻe, ma muli o ka hoʻokomo ʻana o nā mea kūkulu hale i loko o ka mixer e hui pū me ka asphalt, he mea paʻakikī loa ka ʻike o ka ea lepo, e like me ka mea maʻamau i ka lepo lepo e komo i ka asphalt, coke tar, ke one kahawai, ka mana pōhaku a pēlā aku. ma luna o ia mea e pili pono ana a e komo pū me ka ʻoi aku ka nui o ka makū, no laila ke hoʻohaʻahaʻa ka mahana i kekahi a i ʻole ka pau ʻana o ke kahua e hana, hiki ke ālai ʻia nā ʻeke kānana ma muli o ka pilikia hau.

No ka hoʻoponopono ʻana i kēia pilikia, ua hoʻomohala ʻia ʻo Zonel Filtech i ka lole kānana aramid (Nomex) no nā ʻeke kānana me ka hoʻopau ʻana o WOR i mea e hana ai i nā ʻeke kānana aramid mai Zonel Filtech me ka hana nani a me ka lōʻihi o ka lawelawe ʻana i ke kahua hoʻohuihui asphalt no ka hōʻiliʻili lepo. Na ka WOR e hana i ka lole kānana me ka micro membrane ma luna o ka ʻili o ka mea, a e hana i ka ʻili o nā ʻeke kānana e hoʻokuʻu i ka wai i hiki ke hoʻoponopono pono i ka pilikia.

ʻO nā kikoʻī kūpono no ka nila Nomex i manaʻo no ka hana ʻana i nā ʻeke kānana:
Mea: Aramid (Nomex) fiber, kākoʻo ʻia me ka aramid (Nomex) scrim / lole.
Kaumaha: 350~650g/sq.m
Hana Hana: Hoʻomau: ≤204 ℃; Nā kiʻekiʻe: 220 ℃

ʻO nā nīnau a i ʻole kōkua e pono ai ma nā ʻeke kānana lepo no ke kahua hui ʻana i ka asphalt/mea kanu Asphalt, hoʻokipa e kelepona iā ZONEL FILTECH!


Ka manawa hoʻouna: Jan-25-2022