Polyurethane waterproof coating imhando ye prepolymer ine Isocyanate iyo inogadzirwa nekuwedzera polymerization yeIsocyanate, polyether uye zvichingodaro, ine catalyst, anhydrous additive, anhydrous filling agent, solvent, etc. maitiro.Rudzi urwu rwekupfekedza ndeye reaction-curing (kunyorova-kupora) kupfekedza nesimba rakakura, kurebesa kwepamusoro, kumira zvakanaka kwemvura uye zvichingodaro.Kuchinja kwakasimba kune deformation yemidzi yeuswa.Polyurethane waterproof coating imhando yechimwe-chimwe chikamu chekuchengetedza kwezvakatipoteredza chivharo chemvura chakaiswa mumamiriro emvura.Inobva kune kunze kwenyika polyurethane prepolymer isina tara uye asphalt.Ndiwo mwando uri mumhepo mushure mekubata kurapa, pamusoro pechigadziko kuita musara wakasimba uye wakaomarara usina musono unobatanidza anti-firimu.
Product features
(1) inogona kuiswa zvakananga pane dzakasiyana siyana dzakanyorova kana dzakaoma base base.
(2) nekunamatira kwakasimba kune hwaro hwepasi, firimu riri mupolymer zvinhu rinogona kupinda mukati mepasi pepasi micro-cracks, kutevedzera kwakasimba.
(3) iyo firimu ine yakanaka kuchinjika, yakanaka kuchinjika kune base yekuwedzera kana kutsemuka, uye yakakwirira kusimba simba.
(4) kuchengetedzwa kwezvakatipoteredza, isina-chepfu isina kunaka, isina kusvibisa nharaunda, hapana kukuvadza kumunhu.
(5) kumira zvakanaka kwemamiriro ekunze, tembiricha haina kuyerera, tembiricha yakaderera haina kutsemuka, yakanakisa anti-kuchembera kuita, mafuta kuramba, kupfeka kuramba, kuramba ozone, asidhi uye alkali kukurwa.
(6) iyo firimu yekuputira iri compact, iyo isingapindi mvura layer yakwana, hapana kutsemuka, hapana Pinhole, hapana bubble, uye mhute yemvura permeability Coefficient idiki.(7) kuvaka kuri nyore, nguva yekuvaka ipfupi, kuchengetedza kuri nyore (8) zvinoenderana nezvinodiwa, inogona kuendesa ruvara rwega (9) kunaka kwakareruka, hakuwedzere mutoro wekuvaka..
Nguva yekutumira: Aug-05-2021