SWD959 chinyezi mankhwala polyurethane mafakitale anticorrosion zoteteza ❖ kuyanika
Mbali ndi ubwino
* mphamvu zomatira zabwino kwambiri, chomangira cholimba ndi chitsulo cha kaboni, konkire ndi magawo ena.
* ❖ kuyanika nembanemba ndi wandiweyani komanso kusinthasintha, kupirira kuwonongeka kwa cyclic kupsinjika maganizo
* zolimba kwambiri ndikukwaniritsa zofunikira pazachilengedwe
*Katundu wamakina abwino kwambiri, kukana kwa abrasion, kukana kwamphamvu komanso kukana kukankha
* zabwino kwambiri zosalowa madzi
*Katundu wabwino kwambiri wa anticorrosion komanso kukana dzimbiri zambiri zama mankhwala monga kutsitsi mchere, mvula ya asidi.
* zabwino zoletsa kukalamba, palibe mng'alu komanso wopanda ufa pambuyo pakugwiritsa ntchito kunja kwa nthawi yayitali.
* zokutira zomata pamanja, zosavuta kugwiritsa ntchito, njira zingapo zogwiritsira ntchito ndizoyenera
* Chigawo chimodzi, kugwiritsa ntchito kosavuta popanda kufunikira kosakanikirana ndi magawo ena.
Kugwiritsa ntchito mwachizolowezi
Anticorrosion madzi chitetezo m'mabizinesi mafakitale mafuta, umagwirira, mayendedwe, zomangamanga, magetsi etc.
Zambiri zamalonda
| Kanthu | Zotsatira |
| Maonekedwe | Mtundu wosinthika |
| Kuwoneka bwino (cps)@20 ℃ | 250 |
| Zolimba (%) | ≥65 |
| nthawi youma pamwamba (h) | 2-4 |
| Moyo wa mphika (h) | 1 |
| Kufotokozera zamaphunziro | 0.13kg/m2(kukula kwa 100um) |
Katundu wakuthupi
| Kanthu | Mayeso muyezo | Zotsatira |
| kulimba kwa pensulo | GB/T 6739-2006 | 2H |
| kuyesa kupindika (cylindrical mandrel) mm | GB/T 6742-1986 | 1 |
| mphamvu yokana kusweka (kv/mm) | HG/T 3330-1980 | 250 |
| kukana mphamvu (kg·cm) | Mtengo wa GB/T 1732 | 60 |
| kukana kusintha kwa kutentha (-40--150 ℃) 24h | GB/9278-1988 | Wamba |
| zomatira mphamvu (Mpa), zitsulo maziko | Chithunzi cha ASTM D-3359 | 5A (chapamwamba) |
| makulidwe g/cm3 | GB/T 6750-2007 | 1.03 |
Chemical resistance
| Acid kukana 50% H2SO4 kapena 15%HCl, 30d | Palibe dzimbiri, palibe thovu, palibe kuchotsa |
| Kukana kwa alkali 50% NaOH, 30d | Palibe dzimbiri, palibe thovu, palibe kuchotsa |
| Kukana mchere, 50g/L, 30d | Palibe dzimbiri, palibe thovu, palibe kuchotsa |
| Kukana kupopera mchere, 2000h | Palibe dzimbiri, palibe thovu, palibe kuchotsa |
| Kukana kwamafuta 0# dizilo, mafuta osaphika, 30d | Palibe thovu, palibe kuchotsa |
| (Kufotokozera: tcherani khutu ku mphamvu ya mpweya wabwino, kuwomba ndi kutaya. Kuyesa kumizidwa paokha kumalimbikitsidwa ngati pakufunika chidziwitso china.) | |
Malo ogwiritsira ntchito
Chibale kutentha: -5 ~ + 35 ℃
Chinyezi chofananira: RH%: 35-85%
Dongosolo la mame: kutentha kwachitsulo kumayenera kukhala ndi 3 ℃ kuposa mame.
Malangizo ogwiritsira ntchito
Dft yovomerezeka: 100-200 (monga kufunikira kwa kapangidwe)
Kukonzekera pamwamba: kuphulika kwa mchenga kupitirira digiri ya Sa2.5, kapena kupukuta mpaka kalasi ya St3 ndi zida zamagetsi.
Nthawi yokutiranso: 4-24h, ngati nthawi yofikira ikudutsa 24h kapena fumbi layikidwa, kaye pophulitsa mchenga ndikuyeretsani musanagwiritse ntchito.
Njira yokutira: kupopera opanda mpweya, kupopera mpweya, burashi, roller
Chidziwitso cha ntchito
Itha kugwiritsidwa ntchito potentha kwambiri pansi pa 10 ℃.Ikani chidebe chokwirira m'chipinda choziziritsira mpweya kwa maola opitilira 24 mukachigwiritsa ntchito kumalo otentha kwambiri.
SWD imalimbikitsa kusokoneza yunifolomu yokutira musanagwiritse ntchito, kuthira kuchuluka kwazinthu kuchombo china ndikusindikiza bwino nthawi yomweyo.Musathire madzi otsalawo ku chidebe choyambirira.
The mamasukidwe akayendedwe a mankhwala wakhazikitsidwa mu fakitale, woonda sadzakhala mwachisawawa anawonjezera ndi applicators.Itanani wopanga malangizo apadera woonda ngati mamasukidwe akayendedwe anasintha monga ntchito chilengedwe ndi chinyezi.
Kukonzekera nthawi
| Kutentha kwa gawo lapansi | Pamwamba nthawi youma | Magalimoto oyenda pansi | Zolimba zouma |
| + 10 ℃ | 6h | 24h | 7d |
| + 20 ℃ | 3h | 12h | 6d |
| + 30 ℃ | 2h | 8h | 5d |
Alumali moyo
* Kutentha kosungirako: 5 ℃-32 ℃
* moyo wa alumali: miyezi 12 (yosindikizidwa)
* sitolo pamalo ozizira ndi mpweya wokwanira, kupewa kuwala kwa dzuwa, kupewa kutentha
* phukusi: 5kg / ndowa, 20kg / ndowa, 25kg / ndowa
Zaumoyo wazinthu ndi chitetezo
Kuti mudziwe zambiri komanso malangizo okhudza kasamalidwe kotetezeka, kasungidwe ndi katayidwe ka mankhwala, ogwiritsa ntchito ayang'ana Tsamba laposachedwa la Material Safety Data Sheet lomwe lili ndi zokhudzana ndi chitetezo, zachilengedwe, zoopsa ndi zina zokhudzana ndi chitetezo.
Chilengezo cha Umphumphu
SWD imatsimikizira kuti zonse zaukadaulo zomwe zafotokozedwa patsambali zimatengera mayeso a labotale.Njira zenizeni zoyesera zimatha kusiyana chifukwa cha zochitika zosiyanasiyana.Chifukwa chake chonde yesani ndikuwonetsetsa kuti ikugwira ntchito.SWD sitenga udindo wina uliwonse kupatula mtundu wa malonda ndikusunga ufulu wa zosintha zilizonse zomwe zalembedwa popanda kuzindikira.
