New Jersey, USA-Asphalt shingle lipoti lofufuza zamsika ndikufufuza mwatsatanetsatane zamakampani a asphalt shingle, okhazikika pakukula kwa msika wa asphalt shingle komanso mwayi womwe ungakhalepo pamsika. Deta ya kafukufuku wachiwiri imachokera ku zofalitsa zaboma, zoyankhulana ndi akatswiri, ndemanga, kafukufuku, ndi magazini odalirika. Zomwe zidajambulidwa zidatenga zaka khumi, kenako kuwunikira mwadongosolo kunachitika kuti achite kafukufuku wozama pa omwe adayambitsa msika wa asphalt shingle.
Kukula kwa msika wa asphalt shingles mu 2020 ndi US $ 6.25604 biliyoni, ndipo akuyembekezeka kufika US $ 7.6637 biliyoni pofika 2028, ndikukula kwapachaka kwa 2.57% kuyambira 2021 mpaka 2028.
Asphalt shingles ndi mtundu wa khoma kapena denga lomwe limagwiritsa ntchito phula poletsa madzi. Ndi imodzi mwazofunda zapadenga zomwe zimagwiritsidwa ntchito kwambiri ku North America chifukwa cha mtengo wake wam'mwamba wotchipa komanso kuyika kwake kosavuta. Magawo awiri amagwiritsidwa ntchito popanga ma shingles a asphalt, organic materials ndi glass fibers. Njira zopangira ziwirizi ndizofanana. Mbali imodzi kapena mbali zonse ziwiri zimakutidwa ndi asphalt kapena phula losinthidwa, malo owonekerawo amapangidwa ndi slate, schist, quartz, njerwa zolimba, miyala] kapena particles za ceramic, ndipo pansi pake amathandizidwa ndi mchenga, talcum powder kapena mica. , Kuteteza mashingles kuti asamamatirane musanagwiritse ntchito.