Chigadzirwa chinozivikanwawo se
- Alkyd reddan antirust pendi, alkyd reddan pendi yepakati, alkyd reddan pendi, alkyd reddan primer.
Basic parameters
| Product Chirungu zita | Alkyd red lead anticorrosive coatings |
| Zvinhu Nengozi Nha. | 33646 |
| UN Nha. | 1263 |
| Organic solvent volatility | 64 standard mita³. |
| Brand | Jinhui Coatings |
| Model | C52-3-3 |
| Color | Gireyi |
| Kusanganisa ratio | Single chikamu |
| Chitarisiko | Smooth surface |
Kuumbwa kwechigadzirwa
- Alkyd reddan anticorrosive coating is one-component anticorrosive coating inoumbwa nealkyd resin, reddan powder, antirust pigment uye filler, additives, No.200 solvent petroli uye yakasanganiswa solvents, uye catalytic agent.
Properties
- Pendi firimu kuramba kuchovha, kuita kwakanaka kwekudzivirira, kuchengetedza kwakanaka kwechiedza uye kuchengetedza kwemavara, ruvara rwakajeka, kusimba kwakanaka.
- Kunamatira kwakasimba, yakanaka mechanical properties.
- Kukwanisa kuzadza kwakasimba.
- Yakakwira pigment yemukati, yakanaka sanding performance.
- Kuita kwakanaka kunoenderana, kwakanaka kusanganiswa nealkyd top jasi.
- Firimu rependi yakaoma, kuvharika kwakanaka, kuita kwakanakisa kwe-anti-rust, kunogona kumirisana nekukanganisa kwekushisa.
- Kuita kwakanaka kwekuvaka.
Usage
- Inokodzera simbi pamusoro, muchina pamusoro, pombi pamusoro, midziyo pamusoro, huni pamusoro.
Unyanzvi parameters: GB/T 25251-2010
- Mamiriro mumudziyo: hapana mapundu akaoma mushure mekukurudzira uye kusanganisa, mune homogeneous state
- Kunamatira: kirasi yekutanga (yakajairwa index: GB/T1720-1979 (89))
- Fineness: ≤50um (standard index: GB/T6753.1-2007)
- Kuramba kwemvura yemunyu: 3% NaCl, 48h isina kuputika, kuputika, kusvuura (yakajairwa index: GB/T9274-88)
- Nguva yekuomesa: kuomeswa kwepamusoro ≤ 5h, kuomeswa kwakasimba ≤ 24h (yakajairwa index: GB/T1728-79)
Kurapa kwepamusoro
- Simbi pamusoro sandblasting kurapwa kuti Sa2.5 giredhi, pamusoro roughness 30um-75um.
- Maturusi emagetsi kubvisa ngura kusvika kuSt3 giredhi.
Pre-painting kuenzanisa
- Penda zvakananga pamusoro pesimbi iyo descaling quality inosvika Sa2.5 giredhi.
Post-pendi yekufananidza
- Alkyd yepakati pendi uye alkyd pendi.
Kuvaka pendi
- Thinners: special thinners for alkyd series.
- Mushure mekuvhura dhiramu, inofanirwa kukwizwa zvakaenzana, yasara kuti imire uye yakakura kwe30min, wobva wawedzera huwandu hwakakodzera hwehutete uye gadzirisa kune viscosity yekuvaka.
- Kupfapfaidza kusina mweya: huwandu hwedilution i0-5% (muchiyero chehuremu hwependi), iyo caliber yemuromo ndeye 0.4mm-0.5mm, uye kupfapfaidza kuri 20MPa-25MPa (200kg/cm²-250kg/cm²) .
- Mhepo yekupfapfaidza: Dilution huwandu i10-15% (kuburikidza nehuremu reshiyo yependi), nozzle caliber i1.5mm-2.0mm, kupfapfaidza pressure ndeye 0.3MPa-0.4MPa (3kg/cm²-4kg/cm²).
- Roller coating: Dilution huwandu ndeye 5-10% (nependi uremu reshiyo)
Kuvaka parameters
| Yakakurudzirwa firimu ukobvu | 60-80um 0@WHKZDFFDMC2SG)2U`9%]W.jpg |
| Inokurudzirwa nhamba yejasi | 2 ~ 3 jasi |
| Kuchengetedza tembiricha | -10~40°C |
| Kuvaka tembiricha | 5 ~ 40 ℃ |
| Nguva yekuedza | 6h |
| Kuvaka nzira | Kubhurasha, kupfapfaidza mweya, kupeta kunogona kushandiswa. |
| Theoretical dosage | anenge 120g/m² (yakavakirwa pa35um yakaoma firimu, kusasanganisa kurasikirwa). |
| Coating interval
| Substrate tembiricha ℃ 5-10 15-20 25-30 |
| Nguva pfupi h 48 24 12 | |
| Nguva yakareba haifaniri kudarika mazuva manomwe. | |
| Substrate tembiricha inofanira kupfuura 3 ℃ pamusoro pedova, kana substrate tembiricha yakaderera pane 5 ℃, pendi firimu haizorapike uye haifanirwe kugadzirwa. | |
Zvekungwaririra
- Mumwaka wekushisa wepamusoro wekuvaka, nyore kuomesa pfapfaidzo, kuitira kudzivirira yakaoma pfapfaidzo inogona kugadziriswa neyakaonda kusvika isina kuoma pfapfaidzo.
- Ichi chigadzirwa chinofanirwa kushandiswa nenyanzvi dzependi vanoshanda zvinoenderana nemirairo iri pachigadzirwa package kana bhuku rino.
- Kwese kupfekedza uye kushandiswa kwechigadzirwa ichi kunofanirwa kuitwa zvinoenderana nehutano hwese hwakakodzera, chengetedzo uye mirairo yezvakatipoteredza uye zviyero.
- Kana usina chokwadi chekuti ungashandise chigadzirwa ichi kana kusashandisa, ndapota taura nedhipatimendi redu rebasa rehunyanzvi kuti uwane ruzivo.
Packaging
- 25kg chigubhu
Transport Storage
- Chigadzirwa chacho chinofanira kuchengetwa munzvimbo inotonhorera uye inofefetera, inodzivirirwa kubva kuzuva rakananga, uye yakasarudzika kubva kune zvitubu zvekupisa, kure nenzvimbo dzekupisa mudura.
- Pakutakura chigadzirwa, chinofanira kudziviswa kubva kunaya, kuvhenekwa kwezuva, kudzivirira kudhumhana, uye inofanirwa kutevedzera zvinoenderana nemirairo yedhipatimendi remigwagwa.
Safety Protection
- Nzvimbo yekuvaka inofanirwa kunge iine zvivakwa zvakanaka zvekufemesa, uye mapendi anofanirwa kupfeka magirazi, magirovhosi, masks, nezvimwewo kudzivirira kubata kweganda uye inhalation yemhute yepende.
- Kusvuta nemoto zvinorambidzwa zvachose panzvimbo yekuvaka.
