Chisindikizo cha chifunga chokhala ndi mchenga chimagwiritsa ntchito chivundikiro cha MasterSeal asphalt. Chivundikiro chokhazikika cha MasterSeal asphalt ndi zinthu zovundikira zamsewu zopangidwa ndi dongo ndi phula lopangidwa ndi emulsified, ndipo zida zapadera zimawonjezedwa kuti apange luso lolumikizana kwambiri komanso kulimba. Zophatikiza zimawonjezeredwa pamalo omangapo kuti apange wosanjikiza wosasunthika. Ndi chinthu choyenera chomwe chimagwiritsidwa ntchito makamaka kuteteza ndi kukongoletsa mayendedwe a asphalt. Chivundikiro cha MasterSeal asphalt ndi chida chabwino kwambiri chopangira phula. Ikhoza kudzaza bwino ming'alu yaing'ono yoyamba yomwe imayamba chifukwa cha kukokoloka kwa mvula, kuwonongeka kwa mafuta ndi chipale chofewa, ndi kudzaza kwa galimoto, ndikulowa mkati mwa ming'alu yam'mphepete mwa msewu kuti ming'aluyo isakule. Podzaza ming'alu iyi, sizingangowonjezeranso bwino matrix amafuta am'mphepete mwa phula ndikuyambitsa mamolekyu a asphalt okalamba kwambiri, kuchepetsa kuuma kwa msewu, komanso kuthetsa matenda osiyanasiyana obwera chifukwa cha kutayika kwa phula. Amagwiritsidwa ntchito kwambiri kukongoletsa ndi kukonza mayendedwe a asphalt, monga malo oimikapo magalimoto, ma eyapoti, ma driveways, malo ogulitsira, misewu, ndi zina zambiri.

Mawonekedwe a mchenga wokhala ndi chifunga
Ndizoyenera kugwiritsidwa ntchito kumayambiriro kwa moyo wapanjira. Ikhoza kuchedwetsa kuchitika ndi kukula kwa matenda a pamsewu ndi kusunga malo abwino a msewu pamtengo wotsika kwambiri wokonza. Ndizoyenera makamaka misewu yapamwamba kapena misewu ina yomwe yangomangidwa kumene yomwe yatsegulidwa kwa zaka 2-3 ndipo alibe matenda odziwikiratu.
2. Itha kugwiritsidwanso ntchito pamipando yokhala ndi ukalamba wa asphalt. Ikhoza kupititsa patsogolo phula lakale lapamsewu kudzera muzochepetsera komanso kusinthika kwake, komanso kusintha maonekedwe a msewu.
3. Kuteteza madzi kogwira mtima komanso kuwongolera magwiridwe antchito a mayendedwe apamisewu: mchenga wa tinthu tating'onoting'ono tating'onoting'ono umasakanizidwa molingana ndi chochepetsera ndikupopera panjira yothamanga kwambiri. Ili ndi ubwino wochepetsera chisindikizo cha wothandizira ndi chifunga cha chifunga, ndipo imapangitsa kuti pakhale zolakwika za anti-skid performance ya fog seal, kuonetsetsa chitetezo cha galimoto.
Kodi zotsatira za chifunga chokhala ndi mchenga ndi chiyani?
Lili ndi permeability, zomwe zingalepheretse kumasulidwa kwa zinthu zowonongeka kapena kutayika kwa mchenga wabwino ndi miyala. Ili ndi kukana kwa madzi ndipo imagonjetsedwa ndi permeability ku mafuta a petroleum, antifreeze, etc. Sizosavuta kusweka kapena kupukuta, ndipo imakhala ndi kukhuthala kwakukulu, ductility ndi kukhazikika. Ikhoza kubwezeretsa ntchito ya asphalt ndikuwonjezera moyo wake wogwira ntchito. Ikhoza kuchepetsa ndalama zokonzera chaka ndi chaka ndikukongoletsa misewu, komanso kuwongolera mawonekedwe a zikwangwani ndi zolembera m'misewu, misewu yayikulu ndi malo oimika magalimoto. Ntchito yomangayi ndi yosavuta komanso yachangu, ndipo nthawi yotsegulira magalimoto ndi yochepa.