Kwiminyaka yakutshanje, abachaphazelekayo baye baqhubeka betyala imali kwimarike ye-asphalt shingle kuba abavelisi bakhetha ezi mveliso ngenxa yeendleko zabo eziphantsi, ukufikeleleka, ukukhululeka kokufakela kunye nokuthembeka. Imisebenzi yolwakhiwo olusakhulayo ikakhulu kumacandelo okuhlala kunye nalawo angengawo awokuhlala ibe nempembelelo entle kwithemba loshishino.
Kuyafaneleka ukuba uqaphele ukuba i-asphalt esetyenzisiweyo iye yaba yindawo ebalulekileyo yokuthengisa, kwaye ababoneleli banethemba lokuzuza kwiinzuzo ezininzi zokuphahla kwe-asphalt shingle. Iishingles ezihlaziyiweyo zisetyenziselwa ukulungiswa kwemigodi, i-asphalt pavement, ukusika okusebenzayo kweebhulorho, ukulungiswa okubandayo kophahla olutsha, ii-driveways, iindawo zokupaka kunye neebhulorho, njl.
Kumxholo wokunyuka kwemfuno kumacandelo okuhlala kunye nezorhwebo, ukufakwa ngokutsha kwezicelo kulindeleke ukuba kuphendule esona sabelo sikhulu semakethi ye-asphalt shingle. Umonakalo kunye nokugqoka okubangelwa yizaqhwithi kunye nezinye iintlekele zendalo zibonisa ukubaluleka kwe-asphalt shingles. Ukongezelela, kuthiwa ukuphahla ngokutsha kuphazamisa ukukhula kwee-microorganisms kunye nefungi kwaye kunokumelana nemiphumo yemitha ye-ultraviolet, imvula kunye nekhephu. Ngaphandle koku, kwi-2018, izicelo zokuhlalisa indawo yokuhlala zidlula i-4.5 yeebhiliyoni zeedola.
Nangona i-laminates ephezulu yokusebenza kunye neebhodi ezithathu ziya kuqhubeka zitsala abatyali-mali, ukuhamba kweebhodi zesayizi kujoliswe ekunyuseni ingeniso yemarike yeebhodi ze-asphalt kwixesha elilandelayo. Iishingles ezinobungakanani, ezaziwa ngokuba ziishingles ezilaminated okanye iishingles zokwakha, zinokukhusela ngokufanelekileyo kumswakama kwaye zihombise ixabiso lobuhle bophahla.
Ukuqina kunye nokulula kokusetyenziswa kwe-shingles yobukhulu bubonisa ukuba baye baba yinto yokuqala yokukhetha izindlu eziphezulu. Enyanisweni, isabelo sengeniso ye-North America ubukhulu be-bituminous ribbon tile yezinto zokuphahla kwi-2018 idlule i-65%.
Izicelo zezakhiwo zokuhlala ziya kuba ngowona mthombo wengeniso kubavelisi be-asphalt shingle. Ezinye iingenelo ezifana neendleko eziphantsi, ukusebenza okuphezulu kunye nezinto ezintle zephahla ziqinisekisiwe. Ngenxa yohlobo lwendawo yokuhlala, isabelo somthamo we-asphalt shingles sidlula i-85%. Iimpawu zokukhusela indalo ye-asphalt emva kokuchithwa kwenza i-asphalt roof shingles idume phakathi kwabasebenzisi bokugqibela.
Imakethi ye-bituminous shingle yaseMntla Melika inokulawula imbonakalo yeshishini, njengoko ummandla kulindeleke ukuba ubone imfuno ekhulayo yokufulela ngokutsha kunye neemveliso ezihambele phambili ezifana neeshingles ezinomgangatho kunye ne-high-performance laminated shingles. Abangaphakathi kwimizi-mveliso bacebisa ukuba imozulu embi kunye nokwanda kwemisebenzi yokwakha kudlale indima ekukhuthazeni imfuno ye-asphalt shingles kule ndawo. Isabelo semarike ye-asphalt shingles yaseMntla Melika ibekwe ngaphezulu kwe-80%, kwaye lo mmandla ulindeleke ukuba ulawule kule minyaka mihlanu izayo.
Imisebenzi yokwakha engazange ibonwe kwiindawo zokuhlala kunye nezorhwebo kuqoqosho olusakhulayo olunje ngeIndiya ne China ibangele imfuno yophahla lwe-asphalt shingle kwingingqi yeAsia-Pacific. Ukutsalwa kweeshingles e-asphalt e-China, eMzantsi Korea, eThailand nase-Indiya kunyuke kakhulu, kubonisa izinga eliqikelelwayo lokukhula kweeshingles ze-asphalt kummandla we-Asia-Pacific ukuba lidlule kwi-8.5% ngo-2025
. ezifana ne-GAF, i-Owens Corning, i-TAMKO, i-Teed Corporation ethile kunye ne-IKO ibonakala ilawula isabelo esikhulu semarike. Ke ngoko, imakethi ye-asphalt shingle idityaniswe kakhulu neenkampani eziphambili eUnited States. Kwangaxeshanye, kulindeleke ukuba abachaphazelekayo baqalise iimveliso ezintsha ezisekelwe kubuchwephesha obuphezulu bokungena eAsia Pacific naseMpuma Yurophu.