sunan samfurin
- Polyurethane baƙin ƙarfe jan fari, polyurethane baƙin ƙarfe ja anti-lalata primer, polyurethane baƙin ƙarfe ja anti-lalata shafi.
Mahimman sigogi
Kaya Masu Hatsari No. | 33646 |
Majalisar Dinkin Duniya No. | 1263 |
Halin kaushi volatilisation | 64 misali m³ |
Alamar | Jinhui Coating |
Samfura | S50-1 |
Launi | Iron ja |
rabon hadawa | Babban wakili: wakili mai warkarwa = 20: 5 |
Bayyanar | Flat da santsi surface |
Abun ciki
- Red polyurethane primer (Red polyurethane primer) ya ƙunshi guduro mai ƙunshi hydroxyl, baƙin ƙarfe oxide ja, antirust pigmented filler, additives, kaushi, da dai sauransu, da kuma wani biyu-bangaren polyurethane baƙin ƙarfe jan fenti hada da polyisocyanate prepolymer.
Halaye
- Kyakkyawan mannewa ga ƙarfe da ƙarfe da aka bi da su.
- Kyakkyawan juriya na ruwa da juriya na lalata.
- Kyakkyawan anti-tsatsa Properties.
- Madalla da ƙarancin zafin jiki.
- Fast bushewa da kyau mai juriya.
Sigar fasaha (bangare)
- Ƙarfafawa: Babu cikas ga aikace-aikace
- Fitowar Fim: Na al'ada
- Matsayi a cikin akwati: babu lumps mai wuya bayan motsawa da haɗuwa, a cikin yanayi iri ɗaya.
- Lokacin bushewa: bushewa saman ≤ 1h, bushewa mai ƙarfi ≤ 24h (madaidaicin ma'aunin: GB/T1728-79)
- Juriya na ruwan gishiri: babu fashewa, babu kumburi, babu zubarwa (misali: GB/T9274-88)
- Juriya na Acid: babu fashewa, babu kumburi, babu kwasfa (Madaidaitan ma'anar: GB/T9274-88)
- Juriya na Alkali: babu tsagewa, babu kumburi, babu kwasfa (misali: GB/T9274-88)
- Juriya na lankwasawa: 1mm (Ma'auni na yau da kullun: GB/T1731-1993)
- Juriyar tasiri: 50cm (misali ma'auni: GB/T4893.9-1992)
- Pre-shafi: Kai tsaye fentin a kan karfe surface wanda descaling ingancin ya kai Sa2.5 sa.
- Bayan daidaitawa: polyurethane mica fenti, polyurethane fenti, acrylic polyurethane saman gashi, saman gashin fluorocarbon.
Maganin saman
- Karfe saman sandblasting zuwa Sa2.5 grade, surface roughness 30um-75um.
- Kayan aikin lantarki suna raguwa zuwa matakin St3.
Siffofin gini
- Shawarar fim kauri: 60-80um
- Lambar da aka ba da shawarar: riguna 2 ~ 3
- Adana zafin jiki: -10 ~ 40 ° C
- Gina zafin jiki: 5 ~ 40 ° C
- Lokacin gwaji: 6h
- Hanyar gini: Ana iya amfani da gogewa, fesa iska, mirgina.
- Matsakaicin ka'idar: kusan 115g/m² (dangane da busasshen fim na 35um, ban da asara)
- Tazara tazara: Zazzabi mai ɗorewa ℃ 5-10 15-20 25-30 Gajeren tazara h 48 24 12 Dogon tazara bai wuce kwanaki 7 ba.
- Substrate zafin jiki dole ne ya fi girma fiye da raɓa batu na fiye da 3 ℃, a lokacin da substrate zafin jiki ne m fiye da 5 ℃, da Paint film ba warke, bai dace da yi.
Amfani
- Ya dace da tsarin karfe, tankin mai, tankin mai, kayan aikin anticorrosion sinadarai, kayan aikin lantarki, motocin jigilar kayayyaki azaman rufin priming na antirust.
Gina zane
- Bayan an bude ganga na bangaren A sai a kwaba da kyau, sannan a zuba group B a cikin bangaren A a karkashin kirfa kamar yadda ake bukata, sai a gauraya sosai, a bar shi, sai a dafa shi tsawon minti 30, sai a zuba ruwan diluent din da ya dace sannan a daidaita. shi zuwa ga danko.
- Diluent: diluent na musamman don jerin polyurethane.
- Airless spraying: dilution adadin ne 0-5% (ta nauyi rabo na Paint), bututun ƙarfe caliber ne 0.4mm-0.5mm, da spraying matsa lamba ne 20MPa-25MPa (200kg / cm²-250kg / cm²).
- Air spraying: Dilution adadin ne 10-15% (ta nauyi rabo na fenti), bututun ƙarfe caliber ne 1.5mm-2.0mm, spraying matsa lamba ne 0.3MPa-0.4MPa (3kg/cm²-4kg/cm²).
- Nadi shafi: Dilution adadin ne 5-10% (ta fenti nauyi rabo)
Tsanaki
- A cikin yanayin yanayin zafi mai girma, mai sauƙin bushewa, don guje wa bushewar bushewa za a iya daidaita shi da bakin ciki har sai ya bushe.
- ƙwararrun ma'aikatan fenti ya kamata su yi amfani da wannan samfurin bisa ga umarnin kan fakitin samfurin ko wannan jagorar.
- Duk aikin da ya shafi aikace-aikace da amfani da wannan samfurin dole ne a gudanar da su daidai da duk ƙa'idodin lafiya, aminci da muhalli masu dacewa.
- Idan kuna shakka ko ya kamata a yi amfani da wannan samfurin, tuntuɓi Sashen Sabis na Fasaha don cikakkun bayanai.
Marufi
- Bangaren A (Paint): 20kg ganga
- Bangaren B (hardener): 5kg ganga
Ma'ajiyar sufuri
- Ya kamata a adana samfuran a wuri mai sanyi da iska, tare da hana hasken rana kai tsaye, kuma a ware daga tushen ƙonewa, nesa da tushen zafi a cikin ma'ajiyar.
- Lokacin jigilar samfur, yakamata a kiyaye shi daga ruwan sama da hasken rana, guje wa karo, kuma ya bi ƙa'idodin da suka dace na sashin zirga-zirga.
Kariyar Tsaro
- Wurin da ake ginin ya kamata ya kasance yana da ingantattun hanyoyin samun iska, kuma masu fenti su sanya tabarau, safar hannu, abin rufe fuska, da sauransu don guje wa kamuwa da fata da shakar hazo na fenti.
- An haramta shan taba da wuta sosai a wurin ginin.