★ Filimu ya utoto ili ndi amawonekedwe osalala ndi filimu ya utoto ndizovuta;
★ Kulimbana ndi kuponderezana ndikokwera komansoKulimbana ndi nyengo ndikopambana;
★ Kuyanika ntchito ndi mofulumira;kumamatira ndi kwakukulu.
★ Mtundu wowala komanso wokhalitsa;kwambiri kubisa mphamvu;kumamatira bwino;
★ Good kuvala kukana ndinthawi yaifupi kuyanika; gawo limodzi ndi losavuta kupanga;
★ Yokhazikika komanso yolimba, madzi abwino komanso kukana dzimbiri.
Amagwiritsidwa ntchito kwambiri m'misewu, mizere yamagalimoto, malo ochitirako misonkhano, malo osungiramo katundu, masitediyamu ndi malo ena kuti akhazikitse mzere.Zolemba zapamsewu nthawi zambiri zimakhala zoyera kapena zachikasu pamayendedwe atsiku ndi tsiku, madera am'misewu, ndi zikwangwani zamagalimoto.Kupaka uku kumamatira bwino ku asphalt, mwala kapena simenti ndipo kumagwirizana ndi magalimoto komanso chilengedwe.
Kanthu | Zambiri |
Mtundu ndi mawonekedwe a filimu ya utoto | Mitundu ndi filimu yosalala |
Zokhazikika,% | ≥60 |
Viscosity (Stormer viscometer), KU | 80-100 |
filimu youma makulidwe, um | 50-70 |
Nthawi yowuma (25 ℃), H | pamwamba youma≤10mins, molimba youma≤24hrs |
Adhesion (njira zoned), kalasi | ≤2 |
Mphamvu yamphamvu, kg, cm | ≥50 |
Mphamvu yopindika, mm | ≤5 |
Kukana kuvala, Mg, 1000g/200r | ≤50 |
Kusinthasintha, mm | 2 |
Kukana madzi, 24h | Palibe chodabwitsa |
GA/T298-2001 JT T 280-2004
Kutentha | 5 ℃ | 25 ℃ | 40 ℃ |
Nthawi yaifupi kwambiri | 2h | 1h | 0.5h ku |
Nthawi yayitali kwambiri | 7 masiku |
Maziko a konkire amafunikira pakadutsa masiku 28 kuposa machiritso achilengedwe, chinyezi cha <8%, nthaka yakale kuti ichotseretu mafuta, dothi ndi zinyalala, kukhala yaukhondo ndi youma ndipo pansi ming'alu, mfundo, ma convex ndi concave zakhala zolondola. chogwirira (putty kapena resin matope matope)
1. Penti ya Acrylic yozindikiritsa msewu imatha kupopera ndikupukutidwa/kugudubuza.
2. Utoto uyenera kusakanikirana mofanana panthawi yomanga, ndipo utoto uyenera kuchepetsedwa ndi zosungunulira zapadera ku viscosity yofunikira pomanga.
3. Pomanga, msewu uyenera kukhala wouma ndi kutsukidwa ndi fumbi.
1, Base kutentha si zosakwana 5 ℃, chinyezi wachibale wa 85% (kutentha ndi chinyezi wachibale ayenera kuyeza pafupi zinthu m'munsi), chifunga, mvula, matalala, mphepo ndi mvula ndi zoletsedwa kumanga.
2, Musanapente utoto, yeretsani msewu wokutidwa kuti mupewe zonyansa ndi mafuta.
3, Mankhwalawa amatha kupopera, kupukutidwa kapena kukulungidwa.Ndi bwino kupopera ndi zipangizo zapadera.Kuchuluka kwa woonda ndi pafupifupi 20%, mamasukidwe akayendedwe ntchito ndi 80S, kuthamanga kumanga ndi 10MPa, nozzle awiri ndi 0,75, chonyowa filimu makulidwe ndi 200um, ndi youma filimu makulidwe ndi 120um.Theoretical ❖ kuyanika mlingo ndi 2.2 m2/kg.
4, Ngati utoto uli wokhuthala kwambiri pakumanga, onetsetsani kuti mumawutsitsa kuti ukhale wofanana ndi wocheperako mwapadera.Osagwiritsa ntchito zoonda.