Chigadzirwa chinozivikanwawo se
- Pendi tsvuku ine alkyd, pendi tsvuku ine alkyd, pendi tsvuku ine alkyd, primer tsvuku ine alkyd.
Zviyero zvepakutanga
| Zita rechigadzirwa Chirungu | Pendi yeAlkyd tsvuku ine lead |
| Zvinhu Zvine Ngozi Nhamba | 33646 |
| Nhamba yeUN | 1263 |
| Kusagadzikana kwemakemikari | 64 mita yakajairika³. |
| Rudzi | Pendi yeJinhui |
| Nhamba yeModhero | C52-3-1 |
| Ruvara | Gireyi |
| Chiyero chekusanganisa | Chikamu chimwe chete |
| Chitarisiko | Nzvimbo yakatsetseka |
Kuumbwa kwechigadzirwa
- Pendi yeAlkyd reddan antirust ipendi ine chikamu chimwe chete chekudzivirira ngura inoumbwa nealkyd resin, reddan powder, antirust pigment filler, zvinowedzera, No.200 solvent petrol uye mixed solvents, uye catalytic agent.
Zvivakwa
- Firimu rependi rakasimba, rinovhara zvakanaka, rinoshanda zvakanaka pakudzivirira ngura, rinogona kutsungirira kukanganiswa nekusiyana kwekupisa.
- Kukwanisa kuzadza kwakasimba.
- Kushanda zvakanaka pakufananidza, kusanganiswa kwakanaka ne alkyd top coat.
- Kushanda zvakanaka kwekuvaka.
- Kunamatira kwakasimba, hunhu hwakanaka hwemakanika.
- Yakawanda pigment, inoshanda zvakanaka pakukwesha.
- Pendi inorwisa hupfu, inoshanda zvakanaka pakudzivirira, chiedza chakanaka uye ruvara runochengetedza zvakanaka, ruvara rwakajeka, uye kugara kwenguva refu.
Magadzirirwo ehunyanzvi: GB/T 25251-2010
- Mamiriro ari mumudziyo: hapana mapundu akaomarara mushure mekusanganisa nekusanganisa, ari mumamiriro akafanana.
- Kunamira: kirasi yekutanga (standard index: GB/T1720-1979(89))
- Kupfava: ≤50um (standard index: GB/T6753.1-2007)
- 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 mashanu, kuomesa kwakasimba ≤ maawa makumi maviri nemana (standard index: GB/T1728-79)
Kushandiswa
- Yakakodzera pamusoro pesimbi, pamusoro pemakanika, pamusoro pemapaipi, pamusoro pemidziyo, pamusoro pehuni.
Kurapa pamusoro
- Kuputika kwejecha pamusoro pesimbi kusvika paSa2.5 grade, kuomarara kwenzvimbo 30um-75um.
- Zvishandiso zvemagetsi zviri kudzika kusvika padanho rechitatu.
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)
Kufananidza kupenda usati wapenda
- Yakapendwa zvakananga pamusoro pesimbi ine hunhu hwekudzikisa hunosvika pagiredhi reSa2.5.
Kufananidza nzira yekumashure
Pendi yepakati pesimbi yeAlkyd, pendi yealkyd.
Magadzirirwo ekuvaka
| Ukobvu hwefirimu hunokurudzirwa | 60-80um |
| Nhamba inokurudzirwa yemapepa ekupenda | Mapasi maviri kusvika matatu |
| Tembiricha yekuchengetedza | -10~40℃. |
| Kupisa kwekuvaka | 5~40℃ |
| Nguva yekuedza | maawa matanhatu |
| Nzira yekuvaka | Kukwesha, kupfapfaidza nemhepo, kutenderedza zvinogona kushandiswa. |
| Chipimo chepfungwa | Inenge 120g/m² (35um firimu rakaoma, pasina kurasikirwa). |
| Tembiricha yemudenga inofanira kunge yakakwira kupfuura dova re3 ℃, kana tembiricha yemudenga iri pasi pe5 ℃, firimu rependi harina kucheneswa, harina kukodzera kugadzirwa. | |
Zvekungwaririra
- 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 moshandisa here kana kuti kwete chigadzirwa ichi, ndapota taurai nedhipatimendi redu rebasa rehunyanzvi kuti muwane rumwe ruzivo.
Kurongedza
- dhiramu re25kg
Kuchengetera Zvekufambisa
- Chigadzirwa ichi chinofanira kuchengetwa munzvimbo inotonhorera uye ine mhepo, kudzivirirwa kubva kuzuva rakananga, uye chakaparadzaniswa nezvinhu zvinobatidza moto, kure nezvinhu zvinopisa zviri mudura.
- Pakutakura chigadzirwa, chinofanira kudzivirirwa kubva kunaya kwemvura, kusvibiswa nezuva, kudzivirira kubonderana, uye chinofanira kutevedzera mitemo yakakodzera yedhipatimendi rezvemigwagwa.
Dziviriro Yekuchengetedza
- Nzvimbo yekuvaka inofanira kunge iine nzvimbo dzakanaka dzekufema, uye vapendi vanofanira kupfeka magirazi, magirovhosi, mamasiki, nezvimwewo kudzivirira kusangana neganda uye kufema mhute yependi.
- Kusvuta nekudzima moto zvinorambidzwa zvachose panzvimbo yekuvaka.
