"Tyvek" (umusi): izici, inhlangano

Umusi uphawu izinto namuhla esisemqoka ekufezeni imisebenzi yokwakhiwa. Omunye ethandwa kakhulu futhi kangakanani diaphragm, ngoba bayakwazi ukuvikela isakhiwo kusuka umswakama nomoya, udala microclimate ukhululekile kulesi sakhiwo. Emakethe namuhla inqwaba ukwakhiwa izixazululo, kodwa "Tyvek" - isithiyo umusi, okuyinto kubhekwa omunye ephumelela kunazo.

incazelo

Uma ufuna ukukhetha izinga okusezingeni umusi isithiyo, kufanele bajwayelane imikhiqizo ngaphansi kwegama lomkhiqizo "Tyvek", okuyinto has a isakhiwo okungezona nokwelukiweyo. Lezi ulwelwesi yakhiwa ongaphakeme ukuminyana polyethylene, futhi akhiqizwa ngesivinini fibre ukwakha ubuchwepheshe. Elements axhunyiwe ndawonye ngamazinga ashisa kakhulu.

Lobu buchwepheshe inikeza ngcono izakhiwo isithiyo, kuqinisekisa permeability umusi kanye namandla high. Izici avumele ukusetshenziswa "Tyvek" ulwelwesi ukuvikela izingxenye sangaphandle izakhiwo, uphahla umusi izithiyo yedivayisi isigubungelo zesikhashana ngesikhathi ukwakhiwa ukubambezeleka. Ukuze umphumela elikhulu kunconywa ongakusebenzisa ngazo lokhu kwaziswa lihambisana ukwahlukanisa fibrous kanye ulwelwesi ungangenisi amanzi.

imphawu letibalulekile

"Tyvek" - umusi, okuyinto eqhathanisa kahle ngezinto ezifanayo yohlobo "Yutofola", "IZOSPAN" noma "Nicobar". Phakathi izinzuzo kufanele ezigqanyisiwe:

• asikho isidingo ukunikeza igebe ukupholisa ngesikhathi inhlangano;
• ikhono ukususa umswakama kusukela ukwahlukanisa;
• lokuphila okweluliwe inkonzo izakhiwo ezenziwe ngokhuni;
• ukwesekwa ezingeni oyifunayo ngenkathi sigcina ukumelana umusi isithiyo ububi ngentukuthelo.

Lokhu kwaziswa engaphezu kwamashumi amahlanu, uyakwazi ukusebenza ngaphandle ukulahlekelwa izinga.

izici lobuchwepheshe

Umusi isithiyo "Tyvek", izimfanelo ozokwethulwa ngezansi wanikela ukudayiswa ngo izinhlobo eziningana, ngayinye yaba inezici lalo. Uzokwazi ukuthola ulwelwesi ayisikhombisa, okungamehlo zikhishwa ngumkhiqizi ngaphansi izimpawu ezilandelayo:

1. Soft.
2. Supro.
3. Solid.
4. Isiliva okuqinile.
5. Housewrap.
6. AirGuard sd5.
7. AirGuard Boneka.

Isici esibaluleke kakhulu kulokhu amanzi umusi yokudlulisela rate. Ngoba kuqala izixazululo ezimbili, lokhu ipharamitha kuyinto 0,02 neSd (m). I embodiments yesithathu neyesine abe umhwamuko permeability okungukuthi 0,03 neSd (m). Owesihlanu yesithupha neyesikhombisa embodiments ube permeability umhwamuko we ulwelwesi lingaphansi kuka 0.02; 5-10 no-2000, neSd (m), ngokulandelana.

Isibalo izingqimba ziyahlukahluka, isibonelo, kule embodiments lokuqala, yesithathu, lesine nelesihlanu, kwakunzima ungqimba eyodwa kuphela; Okwesibili nelesithupha - izingqimba ezimbili. Kuphela inguqulo yakamuva ye-ulwelwesi libhekene khona 4 izingqimba. Zonke lezi zixazululo abe wumoya, kodwa izinga lokusebenza kuhluka -40 kuya +100 ku 1st futhi 5th embodiments, kuyilapho ezimbili zokugcina ububanzi Kuthi kancane futhi phakathi -40 futhi +80 ° C.

Eminyakeni emibili ulwelwesi zenzelwe ukufakwa odongeni ophahleni, nimbize ulwelwesi lokuqala isetshenziselwa kuphela ophahleni, kodwa yesihlanu - izindonga. Ngamunye the izixazululo ethulwa ngumkhiqizi lingasetshenziswa iminyaka engaphezu kwengu-50.

ukufakwa Izincomo

"Tyvek" - isithiyo umusi, okuyinto ukuba libekwe phezu ubuchwepheshe ethile. Ngenxa yalesi roll kufanele unroll ngaphesheya noma eduze Trusses, ngokubhukula ezizibeni kokuba kwenziwe, ibanga phakathi okumele azisizi phakathi 30 no-50 cm. Inkosi kufanele badlule ukufaka kontrobreshetki ezonikeza imvume phakathi ngombala kanye ungqimba ukwahlukanisa.

Zone iziqobosho nezihlanganiso, kanye nezindawo ukugqagqana kufanele luphathwe ngethephu enamathelayo ngesisekelo acrylic noma butyl. Le ndlela ingasetshenziswa ukuphula kuwebhu. "Tyvek" - umusi, okufanele kube ngaphakathi okucashunwe ngaphakathi. Uma une ukuze akwazi ukufeza umsebenzi emakamelweni elisophahleni abandayo, okuyinto anikezwa Ukushisa ebusika, umgoqo umusi ngabo kungadingeki. Kulokhu, ulwelwesi kufanele kubekwe ngaphansi phezulu ophahleni phansi. Ubuchwepheshe ukusonga izindonga zangaphandle akukashintshi njengoba kwaba njalo endabeni ka-ophahleni.

Ukuze uthole ukwaziswa okwengeziwe ngentukuthelo isithiyo Airguard sd5

isithiyo umusi "Tyvek» Airguard sd5 ine indawo 75 m ² ngayinye roll. Lokhu yokwakha isetshenziswa njengophawu Uhlaka izindlu umusi isithiyo futhi ngci uphahla bamisa. Material azigcina impahla yayo, ngesikhathi esifanayo ulondoloze isimo ezingeni oyifunayo kwalo mngcele umusi.

Iyakubuyisa umusi ilawulwa, okuyinto Ilungiselelwe ngezithukuthuku zobuchwepheshe ungqimba isetshenziswa base ukuqinisa. Uma isithiyo esinjalo umusi ophahleni "Tyvek" izosetshenziswa ngokuhlanganyela ukwahlukanisa, lokhu kuzoqinisekisa ukulingana lokushisa kanye nomswakama, okuyinto eduze ngendlu lokhuni.

Phakathi izinzuzo le nto kumele abelwe ngaphandle Amagesi Abamba Ukushisa Emkhathini, ukugcina lokushisa ukhululekile kulesi sakhiwo, Ukwakha Ukuvikelwa nokuwohloka kwesimiso, ukuqina, amandla nokuphepha kwemvelo.

Ukuze uthole ukwaziswa okwengeziwe izici lobuchwepheshe Airguard sd5

Isitimu ngenhla achazelwe "Tyvek" uphahla 100% siqukethe polyolefin, ukushuba ka 430 microns. Omunye roll ukala 14 kg nobungako kwakhona 50 x-1,5 m. I kuphulwa ukulayisha up and down okungukuthi 200 kanye 170 N / 5 cm, ngokulandelana. Permeability amahora 24 okulingana 0 g / m ^3, kanti ukumelana namanzi 3 m yamanzi. Art.

Analogs isithiyo umusi "Tyvek"

"Tyvek" - umusi, analogue zazo ivezwa emakethe in ezahlukahlukene. amaphuzu engeziwe kumele abelwe "Izospan", elisetshenziswa njengesibonakaliso isithiyo umusi ukuvikelwa kanye ukwahlukanisa of esakhiweni izakhiwo ngalokulingene, ngekwetinhloso letehlukene.

Izindawo ukusetshenziswa kwale nto yilezi:

• izindonga Uhlaka;
• phansi ekamelweni elisophahleni;
• Warm olwehlelayo kophahla;
• Iphansi Lesisemkhatsini;
• engaphansi ophahleni.

Lokhu kwaziswa uyakwazi othola elangeni izinyanga 4, esekelwe polypropylene, kanye ukumelana umhwamuko ilingana 7 m ² / h * Pa / mg. Enye Analogue iyona umusi isithiyo ifilimu "Yutafol", okuyinto ulwelwesi microperforated ukuthi akufaki Ukungena umswakama ngaphakathi emagcekeni, ngenkathi akuvimbeli ukuhwamuka we condensate. Ulwelwesi okuthengiswa imiqulu kanye wanikela ukudayiswa ngo izinhlobo eziningana: "Yutafol", "EKHETHEKILE" futhi "D Standard".

isiphetho

Uma afeze umusi isithiyo indlu yamapulangwe nge "Tyvek" ulwelwesi, ungaba eziningi eziwusizo. Ngokwesibonelo, ukuqeda Isivuvu, ukudala i sezulu elilungile zasendlini, ngcono amandla emizi ukwandisa ukusebenza umklamo.