Mvura-Yakavakirwa PU mvura isingapindi mvura, Yakagadzirwa nemvura-based Polyurethane dispersion as main film -forming material , Kuwedzera pigments uye fillers nezvimwe zvinowedzera.Kurapa firimu kuburikidza nemvura volatilization.
Product classification uye tsanangudzo:
PU kupfeka
| Product classification | color | Tsanangudzo | Kuvaka nzira |
| UV / No-UV | chena | 25kg / dhiramu | Roller, brashi, spary
|
Primer
| Product classification | color | tsanangudzo | Kuvaka nzira |
| Mvura yakavakirwa Reaction mhando primer | A: chena B:yellow | A:10kg/barrel B:1kg/barrel | Roller/brush |
Chigadzirwa application uye maitiro:
Mvura-yakavakirwa zvinhu, Green uye zvakatipoteredza hushamwari.
Chinhu chimwe chete, kushandiswa kwekare uye nyore kushandisa.
Coating firimu ine yakanaka yekudzivirira mvura, yakanaka corsion resistance uye Zvakanaka imporosity.
Kuramba kwenguva refu kweUV.
Iyo PU yekuputira firimu ine yakakwira tensile simba, yakanaka kureba uye yakanakisa yakakwirira uye yakaderera tembiricha kuramba
Iro firimu rekuputira rine compact uye mubhadharo kubva kumaburi etsono uye mabhuru.
Technical date :
| No |
Item | Technical date | |
| 1 | Soild content /% | ≥60 | |
| 2 | Density/(g/ml) | 报告实测值 | |
| 3 | Nguva yekuoma kwepamusoro /h | ≤4 | |
| 4 | Nguva yakaoma yakaoma/h | ≤12 | |
| 5 | Tensile simba/MPA | ≥2.0 | |
| 6 | Elongation panguva yekuzorora/% | ≥500 | |
| 7 | Kubvarura simba / (N/mm) | ≥15 | |
| 8 | Kukotama pane yakaderera tembiricha / ℃ | -35 ℃, Hapana kuputika
| |
| 9 | Kusakwana kwemvura | 0.3MPa, 120min, kusasimba | |
| 10 | Elastic kupora/% | ≥70 | |
| 11 | Bonding simba /MPA
| Standard test mamiriro | ≥1.0 |
| Wet substrate | ≥0.5 | ||
Inoshanda scope:
Kushandisa kusapinda mvura kwedenga, undergroud uye Metal denga .washing and totile etc waterproof project.
Mapoinzi anoshanda:
Base layer treatment -Brush primer-Detail enhancement treatment-Kuvhara firimu renzvimbo huru-kuvhara kurapwa-kuongorora
Base layer kurapwa: iyo base layer inofanirwa kuve yakasviba uye yakaoma uye haina madhaka nejecha, marata; Kona yemukati inofanirwa kugadziriswa kuita yakatsetseka arc;Bata substrate patsva denga uye denga resimbi;
Brush primer: Sanganisa primer A neB sechikamu che10:1, kurunga zvakanaka, wozosanganisa nemvura sechikamu che30% -50%, nyatso nekukwesha pasubstrate, dosage 0.05~0.1kg/m2,yakaoma nguva 10 ~ 20min, Kana wazorora, unogona kushandisa mune ramangwana.
Detail yekuvandudza kurapwa: Iyo deformation seam, kuvhurika kwemvura, kuvhurika kwepombi, eaves gutter, uye gutter nezvimwe chikamu, Misa yakagadziridzwa isingapindi mvura layer kana kuita maitiro anoenderana nezvinodiwa pakurapwa kwemakiyi uye akaoma mapoinzi.
Coating film yenzvimbo huru: Inogona kubhurasha kana kupfapfaidza.inofanira kuva bhurashi 2 kusvika 3 nguva, Panguva yega yega yekuputira, inofanira kunge yakamirira 2 ~ 4 maawa, Bhurasha nguva inotevera, Vertical kuvaka.
Kuvhara kurapa: mushure mekudzivirira kwemvura nzvimbo yapera, iyo isina mvura inofanira kuvharwa, kurapa kwekuvhara kunofanira kunge kuri kuenderana nezvinodiwa zvekurapa kwekiyi uye yakaoma pfungwa.
Kuongorora: Ita sezvinodiwa zveyakasiyana area'rule .
Kutakura uye kuchengetedza:
1.Zvigadzirwa zvemhando dzakasiyana kana zvinyorwa zvinofanira kuchengetwa zvakasiyana panguva yekuchengetedza uye kutakura.
2.Against insolation uye mvura, tembiricha yekuchengetedza inofanira kunge iri 5℃-35℃.
3.Nguva yekuchengetedza igore rimwe chete.
Zvekungwaririra:
1. Hapana basa rinobvumirwa kuitwa mumazuva echando uye kuchinaya kana mazuva nemhepo iri 5℃ kusvika 35℃.
2.Inoshandiswa kumvura yakadzika pasi: basa rinogona kuitwa pamusoro pemvura yakadzika chero bedzi pasina mvura inooneka pamusoro pechigadziko, Naizvozvo, inogona kushandiswa munguva yekunaya.Cherechedza : haigone kushanda pasi pezuva rinopisa.
3.The ambient tembiricha yebasa ichave 5℃-35℃.
4. Pamberi pekuvaka PU coating, Inoda Primer kubata substrate.
1.0mm Dosage 2.0kg/m2-2.2kg/㎡
