Matattarar yin rufi. Iri da kuma hanyoyin da kafuwa

A data kasance ginin kasuwar yayi m saye a babbar selection na yin rufi kayan. Wannan na iya zama abin da ake kira classic, lokaci-jarraba kayan, da kuma iya zama quite sabon da kuma har yanzu kadan da aka sani a cikin mutane. A karshen hada membrane rufin, wanda, ko da yake mun gwada sabon, amma shi ya riga ya aikata mai kyau suna godiya ta zuwa ga yi.

A karkashin wannan suna a matsayin yin rufi membrane an fahimci matsayin yin rufi kayan, wadda ake bisa elastomers, t. E. polymers da ciwon sosai na roba Properties. Wannan irin yin rufi abu samar da wani cikakke, kusan monolithic shafi. A daidai wannan lokaci shi zai zama daban-daban kyau kwarai waterproofing halaye, wanda lalle ne abin da ya kafa shi kan janar bango.

Matattarar yin rufi, farashin wanda yake m isa kuma Averages 190 rubles abu da m ² da 150 rubles domin tattaro wannan yanki, aka wakilta da dama iri - ya dogara a kan abu. Kowane irin na da undeniable abũbuwan amfãni, amma kuma, da rashin alheri, disadvantages.

PVC membrane

Wannan irin membrane yin rufi sanya daga plasticized PVC karfafa da polyester raga. Sun samar da wani m da kuma abin dogara yin rufi. Amma rashin kwanta a gaban maras tabbas mahadi da cewa an saki a cikin muhalli, da matalauta da kwanciyar hankali ga bitumen, kaushi da mai.

EPDM membrane

Suna Ya sanya daga roba roba. A polyester raga abubuwa ma a matsayin baiwa, kashi. Su ne m, m kuma ƙunshi low price. Kuma bã su da wani babbar drawback wanda ya ta'allaka ne a cikin hanyar su kafuwa. Don haɗa da ruwan wukake bukatar manne da kuma sanya shi a kabu - .. Yana shi ne su "Achilles 'diddige, tun a su mafi sau da yawa kafa a ruwa yayyo.

TPO membrane

Wannan irin membrane webs samar amfani da thermoplastic olefin. Saki su a matsayin ƙarfafa na polyester ko fiberglass, kuma ba tare da shi. Fili webs za'ayi da zafi iska waldi, inda da hadin gwiwa da aka samu m ne kuma abin dogara. Amma sabanin PVC kuma EPDM membranes na da irin wannan zane-zane ne kasa na roba.

Shigarwa na membrane yin rufi

1. Ballast sashi. Wannan irin kafuwa ne mafi sauki da kuma mafi m lokacin da yin rufi membrane yana da wani gangare kasa da 15 digiri. A wannan yanayin, zane suna suya kewayen kewaye da a haɗe tare da m ko waldi. Sa'an nan suka sanya ballast Layer daga lissafi: ba kasa da 50 kg m ^2. Idan ballast amfani karye dutse ko tsakuwa, wanda zai iya lalata kayan, kafin a kanta aka shigar, shi wajibi ne don sa wani m masana'anta da ciwon yawa na akalla 500 g da m ^2.
2. Inji fastening. A shigarwa na irin wannan da ake amfani da idan rufin ba tsara don tsayayya da ballast. Fastening webs aka yi amfani da musamman tsayarwa a matsayin roba da karfe laima anka a unguwan na zoba.
3. Bonding. Wannan hawa Hanyar da aka yi amfani da sosai da wuya da kuma kawai a kuma waɗannan lokuta inda wani daban-daban hanya kawai iya ba, domin shi ne uneconomical kuma ba ya samar da isasshen bonding ƙarfi. The m cakuda ne amfani kawai a cikin yankunan webs na fili kewayen kewaye da a matsalar yankunan.
4. Welding. Fili webs ta wajen musamman waldi inji cewa ciyar da iska rafi da zazzabi na 400-600 digiri, mafi tasiri hanyar, tun da sakamakon membrane yin rufi tagomashi da high tightness.