Zita remadunhurirwa rechigadzirwa
Pendi yemagineti yeAlkyd, alkyd top coat, alkyd pendi, alkyd anticorrosive pendi, alkyd anticorrosive top coat, alkyd magnetic top coat.
Zviyero zvepakutanga
| Zita rechiRungu rechigadzirwa | Pendi yeAlkyd |
| Zita rechiChinese rechigadzirwa | Pendi yeAlkyd |
| Zvinhu Zvine Ngozi Nhamba | 33646 |
| Nhamba yeUN | 1263 |
| Kusagadzikana kwemakemikari | 64 mita yakajairika³. |
| Rudzi | Pendi yeJinhui |
| Nhamba yeModhero | C52-5-1 |
| Ruvara | Ine mavara |
| Chiyero chekusanganisa | Chikamu chimwe chete |
| Chitarisiko | Nzvimbo yakatsetseka |
Kuumbwa kwechigadzirwa
Pendi yeAlkyd inoumbwa nealkyd resin, zvinowedzerwa, peturu yeNo.200 solvent uye mixed solvent, uye catalyst.
Kurapa Kwepamusoro
● Kugadziriswa kwesimbi pamusoro pejecha kusvika paSa2.5 grade, kuomarara kwepamusoro 30um-75um.
● Zvishandiso zvemagetsi zvekubvisa ngura kusvika paSt3 grade.
Kufananidzana kwepamberi pekosi
Pendi yeAlkyd, pendi yepakati yealkyd.
Hunhu
- Kunamatira kwakasimba, hunhu hwakanaka hwemakanika.
- Kugona kwakasimba kuzadza.
- Yakawanda pigment, inoshanda zvakanaka pakukwesha.
- Kudzivirira mamiriro ekunze zvakanaka, kupenya uye kuomarara.
- Kunamatira zvakanaka pasimbi nematanda, uye kuramba mvura uye kuramba munyu.
- Firimu rependi rakaomarara, rinovhara zvakanaka, rinorwisa ngura zvakanaka, rinogona kutsungirira kukanganiswa nekusiyana kwekupisa.
- Kushanda zvakanaka kwekuvaka.
- Pendi iyi haipindi madziro, ine dziviriro yakanaka, chiedza chakanaka uye ruvara runochengetedza zvakanaka, ruvara rwakajeka uye kugara kwenguva refu zvakanaka.
Kushandiswa
Yakakodzera kuchengetedzwa nekushongedza simbi mukati nekunze uye pamusoro pehuni, ipendi inoshandiswa zvakanyanya, inoshandiswa zvakanyanya mukuvaka, michina, mota uye maindasitiri akasiyana-siyana ekushongedza.
Magadzirirwo ehunyanzvi: GB/T 25251-2010
- Mamiriro ari mumudziyo: hapana mapundu akaomarara mushure mekusanganisa nekusanganisa, ari mumamiriro akafanana.
- Kupfava: ≤40um (standard index: GB/T6753.1-2007)
- Zviri mukati mezvinhu zvisingachinji: ≥50% (standard index: GB/T1725-2007)
- Kudzivirira mvura: maawa masere pasina kutsemuka, kusviba kana kukwesha (Standard index: GB/T9274-88)
- Kudzivirira mvura ine munyu: 3% NaCl, maawa makumi mana nemasere pasina kutsemuka, matumbu kana kukwesha (Standard index: GB/T9274-88)
- Nguva yekuomesa: kuomesa pamusoro ≤ maawa masere, kuomesa kwakasimba ≤ maawa makumi maviri nemana (standard index: GB/T1728-79)
Kugadzira pendi
- Mushure mekuvhura bharero, rinofanira kusanganiswa zvakaenzana, rosiyiwa kuti rimire uye rikure kwemaminitsi makumi matatu, wobva wawedzera huwandu hwakakodzera hwesimbi uye wogadzirisa kusimba kwechinhu chacho.
- Musanganiswa: musanganiswa wakakosha wealkyd series.
- Kupfapfaidza kusina mhepo: Huwandu hwekusanganiswa kwemvura i0-5% (zvichienderana nehuremu hwependi), muromo wemuromo wemvura i0.4mm-0.5mm, kumanikidzwa kwekupfapfaidza i20MPa-25MPa (200kg/cm²-250kg/cm²).
- Kupfapfaidza nemhepo: Huwandu hwekusanganiswa kwemvura i10-15% (zvichienderana nehuremu hwependi), muromo wemuromo wemvura i1.5mm-2.0mm, kumanikidzwa kwekupfapfaidza i0.3MPa-0.4MPa (3kg/cm²-4kg/cm²).
- Kuputira kweroller: Huwandu hwekudiridza i5-10% (nehuremu hwependi)
Nzvimbo yekuchengetera zvinhu zvekufambisa
- Chigadzirwa ichi chinofanira kuchengetwa munzvimbo inotonhorera uye ine mhepo, chakadzivirirwa kubva kuzuva rakananga, uye chakaparadzaniswa nezvinhu zvinobatidza moto, kure nezvinhu zvinopisa zviri mudura.
- Zvigadzirwa zvinofanirwa kudzivirirwa kubva kunaya kwemvura, kusvibiswa nezuva, kudzivirira kubonderana pazvinenge zvatakurwa, uye zvinofanirwa kutevedzera mitemo yakakodzera yedhipatimendi rezvemigwagwa.
Mibvunzo Inowanzo bvunzwa Nevatengi
● Zviri nyore here kupenda topcoat chena neyakareruka mushure mekushandisa Iron Red anti-ngura?
A: Kwete, hazvisi nyore. Panodiwa mamwe majasi maviri ejasi repamusoro.
● Ko topcoat inogona kuiswa pamusoro pepurasitiki, aruminiyamu uye pamusoro pesimbi dzakagadzirwa nesimbi?
A: Maenamel echinyakare ealkyd haagone kuiswa pamusoro apa.
Kuchenjerera
- Munguva yekupisa kwakanyanya kwemwaka, pfapfaidzo iri nyore kuoma, kuitira kudzivirira pfapfaidzo yakaoma inogona kugadziriswa nepfapfaidzo yakatetepa kusvika isina kuoma.
- Chigadzirwa ichi chinofanira kushandiswa nenyanzvi dzekupenda zvichienderana nemirayiridzo iri papakeji yechigadzirwa kana mubhuku rino.
- Kuputira kwese uye kushandiswa kwechigadzirwa ichi kunofanirwa kuitwa zvichienderana nemitemo yese yehutano, kuchengetedzeka uye nharaunda.
- Kana musina chokwadi chekuti chigadzirwa ichi chinofanira kushandiswa here, ndapota taurai nedhipatimendi redu rebasa rehunyanzvi kuti muwane rumwe ruzivo.
Matanho ekuchengetedza
- Nzvimbo yekuvaka inofanira kunge ine mhepo inofefetera zvakanaka uye vapendi vanofanira kupfeka magirazi, magirovhosi, mamasiki, nezvimwewo kudzivirira kusangana neganda uye kufema mhute yependi.
- Utsi nemoto zvinorambidzwa zvachose panzvimbo yekuvaka.
