In luv, yog, koj tuaj yeem blacktop hla pob zeb. Txhawm rau hloov txoj kev tsheb ciav hlau mus rau asph alt, muaj ob peb kauj ruam uas yuav tsum tau ua, tab sis qhov project tuaj yeem ua tiav tau yooj yim.
Koj puas tuaj yeem tsuag tar rau ntawm txoj kev pob zeb?
Tshuaj a 3/8 nti rau 1/4-nti tuab txheej ntawm cov kua asph alt tshaj lub hauv paus pob zeb. Npaj siv li 50 nkas loos kua asph alt rau txhua 100 square yards ntawm txoj kev tsav tsheb uas yuav tau txau.
Koj puas tuaj yeem muab asph alt sealer hla pob zeb?
Yog tias koj twb muaj txoj kev taug kev pob zeb thiab xav ua ntej nws, qhov kev xaiv kim tshaj plaws yog ntxiv kub-asph alt foob-coat txheej saum npoo ntawm pob zeb, ua raws li ib txheej ntawm pob zeb crushed.
Kuv yuav muab dab tsi rau pob zeb los kaw nws?
2: Resin/Epoxy Sealants Lwm qhov kev xaiv yog ntau yam sealants (feem ntau resin lossis epoxy-based) uas tuaj yeem siv dhau cov pob zeb uas twb muaj lawm thiab nias rau hauv qhov chaw. Cov sealants no tuaj nyob rau hauv ib daim ntawv ua kua thiab sprinkled tshaj lub pob zeb kom cov mix settles rau hauv qhov chaw nruab nrab ntawm lub pob zeb.
Yuav ua li cas yog tias koj muab txoj hlua khi hla pob zeb?
Qhov kom zoo dua ntawm kev siv cov sealants yog cov pob zeb yuav tseem ceeb dhau los ua qhov chaw zoo. Cov pob zeb yuav khaws cia rau hauv ib qho chaw thiab tsis txav mus los. Ntxiv rau, txoj kev tsav tsheb tsis tshua muaj kev puas tsuaj rau dej vim los nag.
