★ Ifilimu kapende ineukubukeka okuyisicaba kanye nefilimu kapende inzima;
★ Ukumelana nokucindezelwa kuphezulu futhiukumelana nesimo sezulu kuphakeme;
★ Ukusebenza kokumisa kuyashesha; ukunamathela kuphezulu.
★ Umbala ogqamile futhi ohlala njalo; amandla okufihla amahle kakhulu; ukunamathela okuhle;
★ Ukumelana okuhle kokugqoka futhiisikhathi esifushane sokumisa; Ingxenye eyodwa kulula ukwakha;
★ Ihlala isikhathi eside futhi ihlala isikhathi eside, amanzi amahle kanye nokumelana nokugqwala.
Isetshenziswa kakhulu emigwaqeni, imigqa yethrafikhi, izinkundla zokucobelelana ngolwazi, izindawo zokugcina izimpahla, izinkundla zemidlalo nezinye izindawo zokubeka umugqa. Opende bezimpawu zomgwaqo ngokuvamile abamhlophe noma abaphuzi kuthrafikhi yansuku zonke, izindawo zethrafikhi zeminwe, nezimpawu zomgwaqo. Lokhu kunamathela kunamathela kahle ku-asphalt, itshe noma usimende futhi amelana nemithelela yethrafikhi kanye nemvelo.
Into | Idatha |
Umbala nokubukeka kwefilimu kapende | Imibala nefilimu ebushelelezi |
Okuqukethwe Okuqinile, % | ≥60 |
I-Viscosity (i-Stormer viscometer), KU | 80-100 |
Ugqinsi lwefilimu elomile, um | 50-70 |
Isikhathi sokumisa (25 ℃), H | indawo yomile≤10mins, yomile kanzima≤24hrs |
Ukunamathela (indlela yezoni), isigaba | ≤2 |
Amandla omthelela, kg, cm | ≥50 |
Amandla okugoba, mm | ≤5 |
Ukumelana nokugqoka, Mg, 1000g/200r | ≤50 |
Ukuvumelana nezimo, mm | 2 |
Ukumelana namanzi, 24h | Ayikho into engavamile |
GA/T298-2001 JT T 280-2004
Izinga lokushisa | 5℃ | 25℃ | 40 ℃ |
Isikhathi esifushane | 2h | 1h | 0.5h |
Isikhathi eside kakhulu | 7 izinsuku |
Isisekelo sikakhonkolo sidinga ngemva kwezinsuku ezingu-28 ngaphezu kokwelashwa kwemvelo, umswakama ongaphansi kuka-8%, inhlabathi endala ukuze kususwe ngokuphelele uwoyela, ukungcola kanye nezibi, zihlale zihlanzekile futhi zomile futhi phansi yonke imifantu, amalunga, i-convex kanye ne-concave kubanjwe ngendlela efanele (i-putty noma i-resin mortar leveling)
1. Upende wokumaka womgwaqo we-Acrylic ungafuthwa futhi ubhulashwe/ugoqwe.
2. Upende kufanele uhlanganiswe ngokulinganayo ngesikhathi sokwakhiwa, futhi upende kufanele luhlanjululwe nge-solvent ekhethekile ku-viscosity edingekayo ekwakheni.
3. Ngesikhathi sokwakhiwa, indawo yomgwaqo kufanele yome futhi ihlanzwe ngothuli.
I-1, izinga lokushisa eliyisisekelo alikho ngaphansi kuka-5 ℃, umswakama ohlobene no-85% (izinga lokushisa kanye nomswakama ohlobene kufanele ulinganiswe eduze kwezinto eziyisisekelo), inkungu, imvula, iqhwa, umoya nemvula akuvunyelwe ngokuphelele ukwakhiwa.
2, Ngaphambi kokudweba upende, hlanza indawo yomgwaqo eboshiwe ukuze ugweme ukungcola namafutha.
3, Umkhiqizo ungafuthwa, uxutshwe noma ugoqwe. Kutuswa ukufafaza ngemishini ekhethekile. Isamba somzimba omncane singaba ngu-20%, i-viscosity yesicelo ngu-80S, ingcindezi yokwakha ingu-10MPa, ububanzi be-nozzle ngu-0.75, ubukhulu befilimu obumanzi bungu-200um, kanti ukushuba kwefilimu eyomile kungu-120um. Izinga lokumboza okucatshangelwayo ngu-2.2 m2/kg.
I-4, Uma upende unzima kakhulu ngesikhathi sokwakhiwa, qiniseka ukuthi uyawunciphisa ngokuvumelana okudingekile nge-thinner ekhethekile. Ungasebenzisi ezacile.