Uphahla oluthambile lwezinto ezigoqiwe (ngaphandle kwezinto)

Iningi lezinto zokwakha zedivayisi ethambile yophahla zikhiqizwa kuma-rolls. Zenzelwe ophahleni oluyisicaba noma oluncane, kepha ngethambeka elincane - kufika ku-30 ​​°. Izinto ezikhuphukayo zophahla ophahleni ogibele ophahleni olubekiwe olunomthambeka olungaphezu kwe-15 ° kuyaqabukela - ngesisindo sazo baslayida esiswishi. Yiba nezindleko eziphansi, ezibekwe kalula, izinto zesimanje zibavumela ukuba zisebenze ngaphandle kokulungiswa kweminyaka eyi-10-25. Kuyisikhathi sewaranti esinjalo abakhiqizi abanikezwayo ezintweni zokwakha. Kepha kuzosebenza uphahla olubi khona, kuncike ekutheni kwenziwa inhlonipho eziningi ukuthi kwenziwa kanjani ngokufanelekile. Ngomsebenzi omubi, ngisho nezinto ezinhle kakhulu ngeke zisindise. Ngakho-ke, abanikazi bama-dacha amaningi noma izindlu zangasese bakhetha ukwenza konke bebodwa, ngezandla zabo. Ngamaphoyinti amakhulu wedivayisi yophahla lwe-roll enophahla lwemishini (kuma-nails kanye nesikhafu sokuzishaya) noma usebenzisa i-mastic futhi ukhulume.

Ukwakheka kwezinto zokwehla ezigoqiwe

Ububanzi bezinto ezigoqiwe zophahla zophahla lujwayelekile - amamitha ayi-1, ubude be-roll bungafani kakhulu - kusuka kumamitha ayi-7 kuye kwangama-20, izici ziguqulwa ngamabanga abanzi. Ngakho-ke ukukhetha impahla yophahla lwe-roll, udinga ukuqonda imibono.

Ukuhlukaniswa Okuyisisekelo

Ukukhethwa kwezinto ezigoqiwe zophahla oluthambile kufanele kuqalwe ngokuthola isisekelo salo. Kunjalo:

• I-Disesory. Lezi yizinto zokwakha ezivela kwinjoloba esetshenzisiwe (isoli) noma iBitumen (Bizol). Kukhona izinto ezintsha ze-rubl Rubber-based (Highway). Kuvela ngokugoqa izinto eziqhekekile eziqhekekile ngokusebenzisa ama-rolls akha ishidi. Iningi lezinto zokwakha linobukhulu obungu-2 mm. Kusetshenziswe ikakhulukazi ezingxenyeni ezingezansi zekhekhe lokuphahla lokuphamba lokufaka ngaphansi kwamanzi.

  

  Izinto ezigoqiwe ezifuywayo zisetshenziswa ikakhulukazi njengezimpophoma ezingenamanzi

• Kususelwa ku-Cardboard ephahleni eboshwe nge-bitumen, ifafazwe nge-mineral powder. Inzuzo yalokhu okuqukethwe yintengo yayo ephansi, ububi - impilo encane, ukungabekezeleleki kahle kwamaconsi okushisa. Imvuthuluka ku -15 ° C nesiphuzo + 50 ° C, ibeka kakhulu ubukhulu bokusetshenziswa njengezinto zokwenziwa. Namuhla, iRubberoid ikakhulukazi embozwe yindlunkulu, futhi lokho akuyona njalo.

  

  I-ruberoid isuselwa kwikhadi lekhadi lokwakha

• Kususelwa ezintweni ezilukiwe nezingezona ezivela ku-fiberglass, e-polyester. Izinto ezibiza kakhulu zophahla zophahla ezibiza kakhulu zenziwa ngesisekelo se-polyester. Zinezakhiwo ezinhle kakhulu: zinamandla aphezulu ashubile, angalula ngo-30% ngaphandle kokulahlekelwa ubuqotho, angasebenza futhi ebangeni lokushisa elibanzi. Kususelwa ku-fiberglass, kuvela okuhlala isikhathi eside, kepha okungeyona i-IELAC. Uma kwenzeka kudlala uphahla, kungahlukana nesisekelo, kepha ushesha ezimweni ezingavamile. I-Nonwoven Glass Coolers - Isisekelo asinasisekelo futhi siyaqhubeka, kepha izinto zokwakha ezisekelwe kuso zenza i-AIxiliary, i-lining.

  

  Kususelwa ku-fiberglass ne-polyamide kunezinto eziningi ezahlukahlukene

Izinto ezihamba phambili neziqinile zophahla olugoqiwe - olususelwa ku-polyester. Isikhathi sokusebenza kwabo yiminyaka eyi-15-25. Babiza kakhulu, ngakho-ke bavame ukusetshenziswa njenge-top - ophahleni - ukunamathela, kanye nezingqimba eziphansi, zokulwa, zenziwe ngezinto eziphansi, ezivame ukususelwa ku-fiberglass noma izinto ezingenakuphikwa (njengenhlanganisela yokungena emanzini).

Idivaysi yophahla oluthambile kusuka ezintweni ezifakiwe zichazwe lapha.

Izinhlobo ze-Binder

Isisekelo sezinto ezisophahleni ezisophahleni zimbozwe ezinhlangothini zombili ngesakhiwo esibophayo sokuvikela. Kungaba:

• I-Bitumen (i-Hydroizol isuselwa ephepheni le-asbestos, i-glasskerberoid);
• tar, izingoma ze-bitumen-tar;
• Ukwakheka kweRubber-Bitumen (ukuheha)
• Irabha-polymer;
• polymeric.

Izici ezinhle kakhulu ku-Rubber-Bitumen izingoma ze-polymer-bitumen. Ezinye zazo zenzelwe ukusebenza ngamafriji abucayi - kuze kube -40 ° C, ingxenye ibekezelela kahle amazinga okushisa aphezulu - kuze kufike ku- + 150 ° C.

Follooli - ngakolunye uhlangothi, i-bitumen-polymer birmer ihlukaniswe i-foil

Ezifundeni ezinamazinga okushisa aphezulu kunezinto ezisongelwe zophahla olususelwa ku-fool - Foalisol. I-Bitumen-Rubber noma iBitumen-Polymer BIRMER isetshenziswa ku-foil ohlangothini olungezansi. Ngenxa yamakhono okubonisa i-foil, izinga lokushisa lophahla luzoba ngu-20 ° C ngezansi. Ubuso bobuso bungapendiswa ngopende olwavimbela isimo sezulu kanye nama-varnish. I-Foloisol igobe kahle, ukusikeka, ukubethelwa ngezipikili zophahla. Kwenzeka ophahleni (FC) kanye nokuvimbela amanzi (FG).

Okuhlosiwe

Roll uphahla akuvamile ukuba lube nesendlalelo esisodwa. Ngokuya ngethambeka nobunzima bokwakheka, senzeka kusuka ezingxenyeni ezimbili kuya kwezihlanu. Amabhodlela asetshenziselwa ukuhlanganisa amanzi, ukongiwa kokushisa nokwenza ngcono ukufakwa komsindo. Babizwa ngokuthi "i-lining", ekuphawuleni bakhonjiswa yincwadi ethi "P" (incwadi ekhombisa inhloso yezinto ezibonakalayo isendaweni yesibili).

Okubonisa Izinhlamvu Ekumaka

Ungqimba olungenhla kufanele lube luhlala isikhathi eside, luyabalwa ngomthwalo omkhulu wemishini, izimo zezulu nezemvelo zithinta. Ngalesi sendlalelo, izinto ezibiza kakhulu zisetshenziswa. Babizwa ngokuthi "ukuphahla ngophahla" futhi bakhonjiswa yincwadi "K".

Ukufakwa kokufakwa kwamathayili athambile we-bitumen kuchazwe lapha.

Izinhlobo zokubamba okuvikelayo

Ama-Binders asetshenziswa ekukhiqizweni kwezinto zophahla zophahla adinga ukuvikelwa ezimweni zezulu. Njengongqimba oluvikelayo, ufafaze wamazinga ahlukene wokugaya uyasetshenziswa:

• graid-graid (k);
• amatshe amatshe (m);
• Uthuli (P);
• USaly (H);
• I-alkalis noma i-acid ekhethekile yokumelana.

  

  Fafaza amatshe afafaze awavikeli kuphela, kodwa futhi anikeze ukubukeka okuhlobisa.

Emakwalweni lencwadi, ekhombisa uhlobo lokufafaza, ukholo. Izinto ezisetshenziswayo ezisetshenziselwa ukufakwa ngaphakathi zifafazwe ngezinhlangothi zombili ze-sprinkler ebolile noma enjengothuli. Umsebenzi wakhe akufanele ukhanye ngombala.

Ngasemuva kwe-Roofing Roll okuqukethwe kusetshenziswe kahle noma kuthuli imvuthuluka, futhi ngaphambili - ngaphambili - okungekho emthethweni, okungavikeleli nje ukuhlanganiswa, kodwa futhi kuwunikeza ukubukeka okuhle. Ukunikeza uhlobo oluhle kakhulu lobuhle, upende ofafaza ngemibala ehlukene. Imvamisa ibomvu, grey, burgundy, nsundu, luhlaza okotshani nokuhlaza okwesibhakabhaka.

Indlela yokufaka

Iningi lezinto zophahla lwe-roll luzofakwa esisekelweni. Lokhu kusebenzisa ama-shitchers akhethekile axhumeke kumasilinda ngegesi e-liquefied. Ngosizo lwabo, ungqimba olungaphansi lwe-binder luncibilikile, ukwamukela ngesisekelo noma selivele libekiwe. Lobu buchwepheshe busetshenziswa ophahleni oluyisicaba, luboshwe ngamapuleti ukhonkolo aqinisiwe (ngokwesibonelo, kumagalaji).

Indlela yokufakwa kophahla olugoqiwe ku-mastic

Esabhilweni ezizimele zendlu, ophahleni oluyisicaba lutholakala luyivelakancane ezweni lethu. Ezindlini ezincane, imvamisa uphahla lwaseBartal, oluvame kakhulu - olulodwa. Uhlelo oluvuthayo kanye nesibani lokhu ophahleni kungokhuni, ukusetshenziswa komlilo ovulekile kubo ubungozi obukhulu kanye nabanikazi bamakamelo noma izindlu ezincane ezifuna ukuthintwa. Kukhona izinto ezinjalo. Ezinye zazo zinamathiselwe ngosizo lwe-mastic, ingxenye - izipikili zezipikili (mayelana nazo ziphansi kancane). Kunezinto zokwakha ngesendlalelo esinamathela. Konke okudingekayo ukususa ifilimu lokuvikela, khipha okuqukethwe bese ulicindezela ngokuqinile.

Gingqa uphahla lwezinto ezibonakalayo ngesendlalelo esinamathela

Isisekelo sophahla olugoqiwe

Izimpahla ezigoqiwe zivame ukufakwa ophahleni lukakhonkolo olufulethi. Kwezinye izimo (lapho kulungiswa uphahla lwamagaraji), zingabekwa esisekelweni sensimbi. Kulokhu, izinto zophahla uqobo ziyisisekelo. Konke okudingekayo ukwelashwa kwangaphambi kokwelashwa kwamanzi angenamanzi. Kunezinketho ezimbili:

• I-Bituminous Primer. Ilungele ukhonkolo kanye nensimbi. Kukhona efomini eliqediwe - ngamabhakede, ungazenzela wena - hlanganisa i-bitumen ngedizili.
• Ukungena emanzini angena emanzini asuselwa kuso usimende. Inama-polymers amaketanga awo avimba ama-pores lapho umswakama abona khona umswakama. Ukucutshungulwa okunjalo ngezikhathi ezithile kunciphisa ukufakwa kokhonkolo kokhonkolo. Ukususa kwakhe inani eliphakeme. Futhi okwesibili ukusebenzisa impahla yophahla ngaphezulu, kuzoba ngaphezulu kwayo konke okufanayo ukugeza ophahleni nguBitumen Mastic. Ubumnandi obubizayo. Kepha ngemuva kokucutshungulwa okunjalo, noma ngabe izingqimba ezingenhla zizokweqa amanzi, uphahla lungakwazi ukugeleza. Uma okungenani kukhona ukukhetha okuncane ku-runoff (okudingekayo, ngendlela), amanzi azohamba, cishe ngaphandle kokuvuza phansi.

  

  Ophahleni olumiswe ngaphansi kophahla olugoqiwe lwenza isisekelo esiqinile

Emigqeni ebekwe ohlelweni olusheshayo ohlelo olusheshayo lwezinto zokwakha zophahla olugoqiwe, isisekelo esiqinile siyadingeka. Zombili zonke zenza i-crate eqhubekayo ye-plywood, i-OSB, i-edged noma ibhodi ethambile. Kepha lezi zisekelo zithambekele futhi zisuse ophahleni olugoqiwe kubo ngosizo lokushisa. Bese usebenzisa izinto zophahla olugoqiwe ngendlela yokufaka eyenziwe ngomshini (izinzipho ze-slate) noma zifakwe ku-mastic.

Kunokunye okuhlukahlukene okuhlukahlukene kwezinto ezingavuthanga ezingekho emthethweni lapho kungenzeka khona ukwenza isisekelo ngaphansi kophahla olugoqiwe - Lesi yisilayidi esiyisicaba, i-CSP, i-GVL neshidi lobuchwepheshe (i-Galvanized). Kulezi zisekelo, ama-linings akhethekile kanye nabalimi abade abanemikhono yepulasitiki basetshenziselwa ama-fasteners.

Isibonelo sama-fasteners amafemu asongwe amafeni e-technonikol

Noma yiziphi izisekelo zikazwelonke zenza impahla eshidi ngosayizi okungenani we-8 mm, ebekwe izingqimba ezimbili. Isendlalelo sesibili sibekwa ukuze ama-saims wesendlalelo sokuqala ancike amashidi wesibili (ngokususa umthungo).

Izinto zophahla olugoqiwe ngaphandle kokugcotshwa

Abakabi kakhulu, kepha banjalo. Indlela yokubopha - izipikili zophahla (nge-galvanized ngesigqoko esinezicaba ezibanzi), nge-mastic ekhethekile (imvamisa kwi-mastic ye-tile eguquguqukayo). Abanye banesisekelo sokuzinamathela esivikelwe ifilimu ye-polymer. Le filimu isuswa ngesikhathi sokufakwa, ukugoqa ingxenye ebekiwe nge-roller yensimbi esindayo, efuna ukugwema ukwenzeka kwama-bubble amoya.

Ngakho-ke, izinto zokwakha ezinamathele kuma-mastic, izipikili, zinezisekelo zokuzinamathela:

• I-Glassizol. Kususelwa ku-fiberglass noma i-cholester yengilazi, embozwe yi-bitumen. Etholakala kuBitumen Mastic. Isikhathi sewaranti siyiminyaka emi-5.
• Ruberoid. Kususelwa ebhodini lekhadi lokwakha elifakwe ku-bitumen ophansi ophansi. Ibekwe ku-mastic ye-bitumen. Iwaranti - iminyaka emi-5.
• I-technoelast solo. I-Bitumen-Polymer Binder yafakwa kwisisekelo se-polymer, inobukhulu obukhuphukile (okungenani 5 mm), ingasetshenziswa ngaphandle kwezendlalelo ze-lining, ikhuphuke izici zomlilo. Ibekwe ku-mastic ngokuqiniseka okwengeziwe kwizipikili noma ngezikulufo zokuzishaya, kuyadingeka ekuhlanganiseni komthungo. Lifecycle - iminyaka engama-25-30.

  

  I-Technoelast Solo - ngedivayisi yophahla lwe-roll kusuka kungqimba elilodwa

• Techneelast titan. I-BitMINOUS POLYMER BINDER KWESIQINISEKISO SE-polymer. Kunokuguqulwa kathathu kwalokhu okuqukethwe. I-Titan top nesisekelo - yophahla olungezansi ezimbili, iTitan Solo - nge-One-ungqimba. Ukuqinisa okusheshayo - umakheni, nge-seams, impilo yenkonzo iyiminyaka engama-25-30.
• I-Technoelast-S. I-Bitumen-Polimeric Binder isetshenziswa kwisisekelo se-polyester, e-Underside - ukunamathela okunamathela. Kusetshenziselwa ukudala ukuhlanganiswa kophahla okuhlukahlukene, ubuchwepheshe be-laing - ukucwilisa. Isendlalelo sokunamathela sisetshenziswa ohlangothini olungezansi, oluvikelwe ifilimu ye-polymer. Ngaphambi kokubeka, ifilimu iyasuswa, okuqukethwe kusatshalaliswa, roll roller. Amazinga okushisa aphezulu aphezulu + ngo-15 ° C, emazingeni okushisa aphansi, kudingeka sifudumale lokho okuqukethwe nge-hairdryer yokwakha. Ukubeka imali esisekelweni samafutha (okunwetshiwe kwe-polystyrene, isisekelo sokhuni). Lifecycle - iminyaka engama-25-30.

  

  I-Rolled Roofing Mate Material ngezisekelo ezinamathela - Technoelast nge

• Phezulu kwe-Technoelast. Izinto zokuphaphahla ophahleni olugoqiwe olubili olugoqiwe, kugcotshwe ku-mestica "Verhera". Isisekelo indwangu ye-polyester, ukubopha - i-btuminous polymeric. Lifecycle - iminyaka engama-25-30.
• Ukulungiswa kwe-techneelast. Impahla yesendlalelo esingezansi yezinhlelo ezimbili ezinobungqingili ngokufakwa kwemishini (izipikili). I-Bituminous-Polymer Binder isetshenziswa esisekelweni se-polyendud eqinisiwe. Isisekelo esiqinisiwe sinikeza amandla akhuphukayo, okuvumela ukuthi usebenzise lokhu okugoqiwe ophahleni olubekiwe olunomthambeka omkhulu. Njengoba ungqimba oluphezulu, i-techneelast ECP (esetshenzisiwe) iyasetshenziswa.

Njengoba ubona, kukhona ukukhetha. Kuliqiniso, izigaba ezimbili kuphela ezisetshenziswayo ezishibhile nezibizayo, kepha ungazikhetha ezinhlelweni zekusasa eliseduze. Uma kudingeka inketho yesikhashana - ukumboza uphahla, iminyaka eminingana - ungasebenzisa izinto ezishibhile. Uma uphahla ophahleni luhlelwe isikhathi eside, kunengqondo ukusebenzisa okubizayo.

Roll Roofing device ngaphandle kokugcotshwa

Kungakhathaleki ukuthi yini isisekelo sophahla, kufanele kube bushelelezi, yomile futhi ihlanzekile. Akunalo udoti nothuli. Izinto ezihlanzekile kuphela.

Kungenzeka ukwenza ophahleni lwe-roll ophahleni lwe-Scope, kepha kufanele usebenzise izinto ezithile zenhloso futhi uthobele imithetho nezincomo. Le nto ukuthi izinto ezigoqiwe zophahla zinesisindo esiqinile ngokwanele. Ngaphandle kokulungiswa okwanele, badiliza isisindo sabo. Kulokhu kungenzeki, kudingeka izinyathelo ezikhethekile. Nayi imithetho yedivaysi yophahla lwe-roll nge-genchec adventing:

• Lapho umthamo othambekile, ngaphansi kwama-15% we-canvas roll uhambisana nesiketi. Ukubopha kuqala kusuka ngezansi, ndiza.

  

  Lapho uphahla lubalekela kuze kufike ku-15% ophahleni ophahleni oluhambisana ne-skate

• Nge-bias, ngaphezulu kwe-15% ye-canvas yehla kusuka phezulu-phansi. Ukuze ngaphansi kwesenzo samandla adonsela phansi, azange ashelele, zivame ukufakwa ngokweqile ngehhashi. Uma kuvela, ungagoqa zombili isiketi ngomugqa owodwa. Kepha kulokhu, umgodi wokuphuma uqoqwe endaweni yesiketi. Ngemuva kwalokho umoya omncane, i-attic iyadingeka ukwenza amapayipi okunye noma amanzi.
• Qaphela: Lapho usebenzisa izinto zanamuhla zephayi ephahleni ezimbili zokuphahla, indawo ye-perpendicular yezendlalelo ayivunyelwe. Ukubekwa kwenzeka kuphela endaweni eyodwa. Ngasikhathi sinye, imithungo yezendlalelo ezahlukahlukene kufanele iguqulwe isihlobo komunye nomunye. Ukushintshwa okuncane endizeni evundlile kungama-300 mm, amalunga abheke mpo kumele ahlukaniswe okungenani ama-500 mm. Ukususa umthungo, enye yezingqimba iqala ngomugqa, usike phakathi.

  

  Ukuthuthwa kwendwangu lapho kudivayisi yophahla lwe-roll

• Lapho ubeka amaphaneli, kuyadingeka ukukhipha ngokuvulwa kokunamathela. Isisekelo eseceleni kufanele okungenani sibe ngu-120 mm, ukuphela okungenani kungu-150 mm.

  

  Uchaza ngedivayisi ethambile egoqwe enophahla ngokuqina kwemishini

• Kulezo zindawo lapho kukhona khona izinto ezihlelekile ophahleni (okuphumayo kwamapayipi okushisa okushisa kanye nomoya omncane, iWindows Heading, eduze nodonga, njll.) Kunconywa i-EPP Uniflexes noma i-Technolast EPP.
• Lapho ufaka indawo ebheke phezulu (kupayipi, ipharapet, odongeni oluseduze, njll.), Okuqukethwe kuthathwe ku-mastic kuyo yonke le ndawo, futhi uma kungenzeka, zizogcwaliswa.
• Iphethini yokufaka ye-fastener incike ekhoneni ekhoneni yophahla, ukuphakama kwesakhiwo, imithwalo yomoya esifundeni. Ukufakwa okuvame kakhulu kusemakhoneni ophahla (isinyathelo 25 cm). Kunemithwalo emikhulu yomoya. Kancane kancane faka ama-fasteners endaweni enqenqemeni (kuze kube ngu-35 cm) - umthwalo uphakathi. Kwesinye isikhathi ama-fasteners afakwa esifundeni esiphakathi nophahla (kuze kufike ku-50 cm).

  

  Isikimu sokufaka i-Fastener

• Izipikili zivinjelwe zibuyela emuva okungenani 10 mm kusuka emaphethelweni.
• Umucu ngamunye uhlelwe ezungeze imiphetho, futhi kwesinye isikhathi phakathi.
• Amalunga ngobungqingili obuqili ahlelwe nge-galvanized yensimbi amapuleti, asola izikulufa, inketho yesibili - izinzipho noma izikulufa nge-washer ngobubanzi obungu-50 mm okungenani.

  

  Ungayilungisa kanjani indwangu kumajoyinti avundlile

• I-perimeter yophahla, eduze kwamanzi, azungeze zonke izinto ezakhayo, kanye nama-RTANDS, ama-fasteners angeziwe anesinyathelo esingadluli ku-25 cm.
• Azikho ngaphansi kwezipikili ezi-4 ezizungeze amapayipi wobubanzi obuncane.

Ukukhishwa kwamapayipi okubopha uphawu

Ezindaweni lapho amashubhu noma ama-antenna angaphandle kophahla uphaya, kwabekwa ungqimba owengeziwe. Igcotshwe nge-mastic ngqo esisekelweni. Ukubeka uphawu lokudlula kweshubhu eliyindilinga ngophahla, ophahleni olungapheliyo kwenzeka ngosizo lwento ekhethekile ebekiwe yenjoloba. Lesi yi-cap elastic ngesiketi senjoloba. Kwenzeka ngamapayipi kusuka ku-110 mm kuya ku-250 mm ubukhulu.

Into eyenziwe ngendima yepayipi ngophahla olugoqiwe

I-Cubber cap yelulele epayipini, liwela ukuze isiketi silele ngokukhululeka esisekelweni. Ngaphansi kwesiketi kulahlekile nge-mastic, kucindezelwe kahle. Amanani avela emaphethelweni wesiketi esingu-10 mm, afakiwe ama-fasteners angenayo nge-30 mm. Umtshalisela we-rubber cap namapayipi agcwele i-sealant efanelekile (yama-chimneys, i-sealant kufanele ibe nokuvikelwa ukushisa).

Okulandelayo, impahla yophahla isatshalaliswa kusuka phezulu, okugxilwe ngokungeziwe ngepayipi ngezipikili noma izikulufo ezinama-washer. Ukufaka isinyathelo sokufaka esitolo - kungabi ngaphezu kwe-250 mm, kepha kufanele kube nezinto okungenani ezi-4 zokuqinisa ipayipi.

I-BOG enezakhiwo ezimile (udonga oluhlangene, ishubhu lezitini)

Esikhundleni sokuhlanganiswa kophahla ngodonga oluthe mpo, kufakwa ungqimba owengeziwe wezinto ezingaphansi. Kufanele iye endaweni ebheke phezulu okungenani i-250 mm, ku-skate kufanele iqambe amanga okungenani ama-200 mm. Lonke ingaphezulu lengqimba eyengeziwe ibhalwe nge-mastic, icindezelwe kahle. Emva kwalokho, ingxenye engenhla isanamathele kujantshi wensimbi. Kunamathiselwe endaweni ebheke phezulu ngezikulufo ezinama-washers okungenani ama-50 mm ububanzi. Isixhumanisi sojantshi onodonga sithululwa yi-polyurethane sealant.

Isibonelo senhlangano yokulungiswa kodonga olumile

Uma uphahla lufudunyezwa, ukuqinisekisa ukuqina okuphezulu, ungenza izingqimba eziningana (ukudweba ngenhla). Ngamunye wabo nge-100 mm uqhubeka neyodwa eyedlule. Ngayinye ilahlekile ngeBitumen mastic, kepha ibha libethelwe phezulu kuphela, yize eliphakathi nendawo lingalungiswa ngezikulufo ezinama-washer ane-washer ka-200 mm.

Lawa wonke amaphuzu asemqoka adingekayo ngesikhathi sophahla olugoqiwe ngaphandle kokukhanya.

Isihloko ngesihloko: Ukucaciswa kanye ne-Gost kwiminyango ye-PVC