Lilemong tsa morao tjena, ba amehang ba 'nile ba tsoela pele ho tsetela' marakeng oa asphalt shingle hobane bahlahisi ba khetha lihlahisoa tsena ka lebaka la theko e tlaase, ho khoneha, boiketlo ba ho kenya le ho tšepahala. Ditiro tse di tlhagelelang tsa kago segolobogolo mo makaleng a bonno le a e seng a bonno a nnile le ditlamorago tse di molemo mo ditsholofetsong tsa intaseteri.
Ke habohlokoa ho hlokomela hore asphalt e tsosolositsoeng e fetohile ntlha ea bohlokoa ea ho rekisa, 'me barekisi ba na le tšepo ea ho rua molemo melemo e mengata ea marulelo a asphalt shingle. Li-shingles tse tsosolositsoeng li sebelisoa bakeng sa ho lokisa likoti, tsela ea sekontiri, ho seha marokho, ho lokisoa ha marulelo a macha a batang, li-driveways, libaka tsa ho paka makoloi le marokho, joalo-joalo.
Boemong ba tlhokahalo e ntseng e eketseha makaleng a bolulo le a khoebo, likopo tsa ho nchafatsa marulelo li lebelletsoe ho ikarabella bakeng sa karolo e kholo ea 'maraka oa asphalt shingle. Tšenyo le ho apara tse bakoang ke maholiotsoana le likoluoa ​​​​tse ling tsa tlhaho li bontša bohlokoa ba li-shingles tsa asphalt. Ho phaella moo, ho boleloa hore ho rulela bocha ho senya kholo ea likokoana-hloko le li-fungus 'me ho ka mamella liphello tsa mahlaseli a ultraviolet, pula le lehloa. Leha ho le joalo, ka 2018, likopo tsa ho nchafatsa matlo li ile tsa feta $ 4.5 billion.
Leha li-laminates tse sebetsang hantle haholo le liboto tse nang le likarolo tse tharo li tla tsoela pele ho hohela batseteli, mokhoa oa liboto tsa boholo o ikemiselitse ho eketsa lekeno la mmaraka la liboto tsa asphalt nakong e tlang. Li-shingles tsa dimensional, tse tsejoang hape e le li-shingles tsa laminated kapa li-shingles tsa kaho, li ka sireletsa hantle khahlanong le mongobo le ho khabisa boleng bo botle ba marulelo.
Ho tšoarella le boiketlo ba tšebeliso ea li-shingle tsa boholo bo paka hore e fetohile khetho ea pele bakeng sa matlo a phahameng. Ka 'nete, karolo ea chelete ea thepa ea marulelo a lithaele tsa Amerika Leboea ka 2018 e feta 65%.
Likopo tsa meaho ea bolulo e tla ba mohloli o ka sehloohong oa chelete bakeng sa baetsi ba li-asphalt shingle. Melemo e meng e kang theko e tlaase, ts'ebetso e phahameng le lisebelisoa tse ntle tsa marulelo li tiisitsoe. Ka lebaka la mofuta oa bolulo, karolo ea molumo oa li-shingles tsa asphalt e feta 85%. Litšobotsi tsa ts'ireletso ea tikoloho ea asphalt ka mor'a ho senya li etsa hore li-shingles tsa marulelo a asphalt li ratoe har'a basebelisi ba ho qetela.
Mmaraka oa li-shingle oa Amerika Leboea o kanna oa laola indasteri ea indasteri, kaha sebaka seo se lebelletsoe ho bona tlhokahalo e ntseng e eketseha ea ho rulela bocha le lihlahisoa tse tsoetseng pele joalo ka li-shingle tsa boholo le li-shingles tse sebetsang hantle haholo. Batho ba ka hare ho indasteri ba fana ka maikutlo a hore boemo bo bobe ba leholimo le mesebetsi e ntseng e eketseha ea kaho e phethile karolo ho phahamisetseng tlhokahalo ea shingles ea asphalt sebakeng seo. Kabelo ea mmaraka ea li-shingles tsa asphalt tsa Amerika Leboea e tsitsitse ho feta 80%, mme sebaka sena se kanna sa ba matla lilemong tse hlano tse tlang.
Liketso tsa kaho tse neng li e-so ka li bonoa libakeng tsa bolulo le tsa khoebo linaheng tse tsoelang pele moruong tse kang India le China li bakile tlhokahalo ea marulelo a sekontiri sa asphalt sebakeng sa Asia-Pacific. Ts'ebetso ea li-shingles tsa asphalt naheng ea China, Korea Boroa, Thailand le India e eketsehile haholo, e bonts'a sekhahla sa kholo e lebelletsoeng ea shingles sebakeng sa Asia-Pacific ho feta 8.5% ka 2025.
Mmaraka oa asphalt shingle o bonts'a sebopeho sa khoebo, mme lik'hamphani tse kang GAF, Owens Corning, TAMKO, Teed Corporation e itseng le IKO li bonahala li laola karolo e kholo ea 'maraka. Ka hona, 'maraka oa asphalt shingle o kopantsoe haholo le lik'hamphani tse etellang pele United States. Ka nako e ts'oanang, ho lebelletsoe hore ba amehang ba tla hlahisa lihlahisoa tse ncha tse thehiloeng ho theknoloji e tsoetseng pele ho kena Asia Pacific le Europe Bochabela.