Indawo enye yePolyurethane yoKugquma iManzi yoKugquma iBhitumeni yaNgaphandle yokuvuza kwebhitumene

I-Polyurethane Waterproofing Coating yityabeka eyenza ifilimu ethintela amanzi emvula okanye amanzi aphantsi komhlaba ukuba angangeni.Inokunxibelelana nokufuma emoyeni kwaye emva koko inyange, yenze i-membrane eqinile engenamthungo edibeneyo engangeni manzi kumphezulu wesiseko.Le membrane engenamanzi inomlinganiselo othile wokwandisa, u-elasticity kunye neplastiki, ukuxhatshazwa kwe-crack, ukuchasana kwe-seepage kunye nokuchasana kwemozulu, kunokudlala ukutshatyalaliswa kwamanzi, ukulawulwa kwe-seepage kunye nokukhusela.Ukugquma kwamanzi kunokuguquguquka okuhle kobushushu, kulula ukusebenza, kulula ukulungisa kunye nokugcinwa.
Iimpawu zePolyurethane Waterproofing Coating
1.Polyurethane Waterproofing Coating ingaba kwindawo emanzi okanye eyomileyo kwiintlobo ezahlukeneyo ze-substrates zokwakha ngokuthe ngqo.
I-2.i-bonding eqinile kunye ne-substrate, izinto ze-polymer kwifilimu yokugquma zinokungena kwi-substrate ngaphakathi kwe-micro-fine crevices, ngokulandela uhlobo oluqinileyo.
I-3.ifilimu ye-Polyurethane yokuNgqobhoza kwamanzi inokuguquguquka okuhle, ukuguquguquka okunamandla ekukhuliseni kweengcambu zengca okanye ukuqhekeka, amandla aphezulu.
4.Ukukhuselwa kokusingqongileyo okuluhlaza, okungeyona ityhefu kunye nevumba, akukho ngcoliseko lokusingqongileyo, akukho monakalo emntwini.
I-5.Ukumelana nemozulu elungileyo, ukushisa okuphezulu akuhambi, ubushushu obuphantsi abuqhekezi, iipropathi ezigqwesileyo zokuguga, zinokuxhathisa ioli, i-abrasion, i-ozone, i-asidi kunye nokukhukuliseka kwe-alkali.

Iimbonakalo:

1) Isicelo esilula, akukho malungu: i-roller, i-spray engenamoya, ibrashi.

2) Umxholo oqinileyo ophakamileyo kunye nokuchasana okubalaseleyo kwimozulu yokuguga.

3) Ukubambelela ngokupheleleyo komphezulu.

4)Yenza i-membrane epheleleyo kunye nengenamthungo ngaphandle kwamalungu emva kokunyangwa kokutyabeka.

5) Ubushushu obugqwesileyo kunye nokumelana nokubanda.

6) Ayinatyhefu, akukho vumba elingaqhelekanga.

7) Imibala emininzi iyafumaneka kwaye imibala nayo inokwenziwa ngokwezifiso.

I-8) Ilungele ngokukhethekileyo ukwakhiwa kwamanzi apho imo inzima kunye nendawo yokugoba ipayipi.

Inqaku loKwakha:

Coca phambi kokwakhiwa, inokuhlanjululwa ngamanzi kube kanye, gcina isiseko sendawo yokuncamathela sicocekile, akukho bumdaka bunamafutha akukho moss, kungabikho umaleko ukhululekileyo.Isanti yomphezulu wesamente eluphahleni, irust yentsimbi yethayile enombala, amandla esiseko somphezulu awekho phezulu, kufuneka usebenzise isitywini kwaye emva koko upeyinte.Khetha imini enelanga ngaphezulu kwe-0 degree Celsius inokwakhiwa, musa ukuzisa amanzi ukupeyinta.Iviniga ye-polyurethane emnyama ngumbala omdaka xa ungomile, kunye nombala omnyama osulungekileyo xa womile.