ZD96-21 Txias Galvanizing Spray
Kev piav qhia
ZINDNSPRAY yog ib feem ntawm cov khoom hnyav hnyav hlau txheej, muaj zinc hmoov, fusion tus neeg sawv cev, thiab hnyav.Ua raws li cov cai ntawm "BB-T 0047-2018 Aerosol Paint".
Nta
● Hlau txheej nrog 96% zinc hmoov nyob rau hauv nws cov zaj duab xis qhuav, muab ob qho tib si active cathodic thiab passive tiv thaiv ntawm ferrous hlau.
● Zinc Purity: 99%
● Siv los ntawm ib txheej lossis txheej txheej txheej.
● Zoo heev los tiv thaiv xeb thiab huab cua tsis kam.
● Daim ntawv thov yooj yim, qhuav sai.
Pom zoo siv
1.Dry zaj duab xis zinc cov ntsiab lus 96%, nrog tib lub zog tiv thaiv corrosion rau kub dip & thermal spray zinc.
2.Siv raws li tus kov rau zinc txheej puas nyob rau hauv ib txwm galvanizing txheej txheem.
3.Applied los ntawm ib txheej los yog primer nrog ZD nruab nrab coat & topcoats kom tau raws li ntau yam kev tiv thaiv.
Lub cev tsis tu ncua
| Xim | zinc grey |
| Gloss | matt |
| Volume solids | ≥45% |
| Qhov ceev (kg / L) | 2.4 ± 0.1 |
| Ejection tus nqi | ≥96% |
| Sab hauv siab | ≤0.8Mpa |
| Theoretical kev pab them nqi | 0.107kg / ㎡ (20microns DFT) |
| Cov kev pab them nqi kho mob | xav txog qhov tsim nyog poob |
Cov lus qhia siv
Substrate thiab kev kho deg:
Hlau: moj tej tawg ntxuav rau Sa2.5 (ISO8501-1) los yog yam tsawg kawg nkaus SSPC SP-6, blasting profile Rz40μm ~ 75μm (ISO8503-1) los yog lub hwj chim cuab tam ntxuav kom tsawg kawg nkaus ISO-St3.0/SSPC SP3
Kov li ntawm galvanized nto:
Ua tib zoo tshem cov roj rau ntawm qhov chaw los ntawm tus neeg saib xyuas tu, ntxuav cov ntsev thiab lwm cov av los ntawm cov dej tshiab uas muaj zog siab, siv lub tshuab fais fab los txhuam thaj tsam ntawm xeb lossis zeb nplai, thiab tom qab ntawd siv ZINDN.
Daim ntawv thov & kho tej yam kev mob
Daim ntawv thov ib puag ncig kub:-5 ℃ - 50 ℃
Relative huab cua humidity:≤ 95%
Substrate kub thaum thov thiab kho yuav tsum yog tsawg kawg 3 ℃ saum toj dew point
Kev thov sab nraum zoov yog txwv tsis pub nyob rau hauv huab cua hnyav xws li nag, pos huab, daus, cua muaj zog thiab plua plav hnyav
Qhov kub ntawm lub caij ntuj sov yog siab, ceev faj nrog cov tshuaj tsuag qhuav, thiab khaws cia qhov cua thaum lub sij hawm thov thiab ziab hauv qhov chaw nqaim.
Txoj kev thov
1, Ua tib zoo tshem cov roj stains, dej stains thiab plua plav tawm ntawm qhov chaw yuav tsum tau pleev xim.
2 、 Co lub aerosol nce thiab nqis, sab laug thiab sab xis, li ntawm ob feeb ua ntej txau, kom cov kua xim tuaj yeem sib xyaw ua ke.
3 、 Nyob ntawm qhov deb li ntawm 20-30 cm ntawm qhov chaw yuav tsum tau coated, siv tus ntiv tes xoo los nias lub nozzle thiab tshuaj tsuag tusyees rov qab.
4 、 Txais ntau cov tshuaj txau, thov ib txheej nyias txhua ob feeb, kom tau txais txiaj ntsig zoo dua li tshuaj tsuag ib zaug.
5 、 Cia tom qab siv, thov tig lub aerosol upside down, depress lub nozzle rau li 3 vib nas this, thiab ntxuav cov xim seem kom tsis txhob txhaws.
Qhuav / curing
| Substrate kub | 5 ℃ | 15 ℃ | 25 ℃ | 35 ℃ |
| Nto-qhuav | 1 hnu | 45 feeb | 15 feeb | 10 feeb |
| Los ntawm qhuav | 3 hnu | 2 teev | 1 hnu | 45 feeb |
| Recoating lub sijhawm | 2 teev | 1 hnu | 30 feeb | 20 feeb |
| Raws li lub tsho tiv no | 36 hnu | 24 teev | 18 teev | 12 teev |
| Recoating lub sijhawm | Nto yuav tsum huv si, qhuav thiab tsis muaj zinc ntsev thiab kuab paug ua ntej recoating. | |||
Ntim thiab khaws cia
| Ntim | 420ml ib |
| Flash point | > 47 ℃ |
| Cia | Yuav tsum khaws cia raws li tsoom fwv hauv zos cov cai.Qhov chaw cia khoom yuav tsum qhuav, txias, zoo-ventilated thiab deb ntawm tshav kub thiab hluav taws.Lub thawv ntim khoom yuav tsum kaw kom nruj. |
| Txee lub neej | 2 xyoo |