Siab tsim ob feem epoxy xim, zoo tiv thaiv cov roj av, dej phwj tuaj, dej hiav txwv thiab av, tsis muaj zog acids, hauv paus thiab qee cov ntsev
Nta
1.Forming ib tug tawv, abrasion thiab cuam tshuam-resistant txheej zaj duab xis nrog zoo heev tiv thaiv kev nkag mus tom qab kho.
2.Resistant mus ntev erosion los ntawm dej, dej phwj tuaj, seawater, thiab av.
3.Resistance rau impregnation los ntawm crude roj, roj / diesel, aviation kerosene, lubricating roj.
4.zoo tiv thaiv rau cov acids tsis muaj zog, tsis muaj zog hauv paus, thiab qee cov ntsev.
5.Good adaptability ntawm coated zaj duab xis rau cathodic tiv thaiv.
Pom zoo siv
Haum rau steel thiab pob zeb tiv thaiv nyob rau hauv hnyav corrosive ib puag ncig thiab ib puag ncig raug hnav thiab tsim kua muag, xws li offshore qauv submerged cheeb tsam, tidal sib txawv cheeb tsam, thiab yoj splash cheeb tsam nrog rau wharves, hydraulic rooj vag, underground pipelines, thiab lwm yam.
Siv rau kev tiv thaiv corrosion txheej ntawm cov kua tso tsheb hlau luam thiab sab hauv phab ntsa ntawm cov tso tsheb hlau luam.
Cov lus qhia siv
Substrate thiab kho qhov chaw
Hlau liab:moj tej tawg huv si rau Sa2.5 (ISO8501-1) los yog yam tsawg kawg nkaus SSPC SP-6, blasting profile Rz35μm ~ 75μm (ISO8503-1) los yog fais fab cuab yeej ntxuav kom tsawg kawg nkaus ISO-St3.0/SSPC SP3
Primer nto ntawm pre-coated rhiav:Welds, foob pob hluav taws calibration thiab kev puas tsuaj yuav tsum tau tshuaj tsuag ntxuav rau ISO-Sa2½, los yog lub hwj chim cuab tam ntxuav rau St3.0
Kov Up:Ua tib zoo tshem cov roj ntawm qhov chaw thiab ntxuav cov ntsev thiab lwm yam av.Nws yog qhov zoo tshaj plaws los siv blasting tu kom tshem tawm xeb thiab lwm yam ntaub ntawv xoob.Siv cov cuab yeej hluav taws xob los txhuam thaj tsam ntawm xeb, thiab rov ua cov khoom no.
Siv tau thiab kho
● Ambient ib puag ncig kub yuav tsum yog los ntawm rho tawm 5 ℃ mus rau 38 ℃, tus txheeb ze cov av noo yuav tsum tsis txhob ntau tshaj 85%.
● Substrate kub thaum lub sij hawm thov thiab kho yuav tsum yog 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.
lauj kaub lub neej
| 5 ℃ | 15 ℃ | 25 ℃ | 35 ℃ |
| 4 hnu | 3 hnu | 2 hnu | 1 hnu |
Txoj kev thov
Airless tsuag, cua tsuag tsis pom zoo.
Txhuam thiab cov menyuam txheej tsuas yog pom zoo rau cov kab txaij, me me txheej txheej lossis kho.
Daim ntawv thov tsis
| Txoj kev thov | Chav tsev | Airless tsuag | Txhuam / Roller |
| Nozzle lub cev | mm | 0.43-0.53 Nws | —— |
| Nozzle siab | kg/cm2 | 150-200 Nws | —— |
| Nyias | % | 0 ~ 10 | 5 ~ 10 |
Qhuav & Curing
| Substrate nto kub | 5 ℃ | 15 ℃ | 25 ℃ | 35 ℃ |
| Nto-qhuav | 16 hnu. | 8 hnu. | 4 hnu. | 2 hnu |
| Los ntawm qhuav | 48h ib. | 24 teev. | 12 hnu. | 6 hnu. |
| Kho tag nrho | 14 hnub | 10 hnub | 6 hnub | 4 hnub |
| Recoating ncua sij hawm (Min.) | 48h ib. | 24 teev. | 12 hnu. | 6 hnu. |
| Recoating ncua sij hawm (Max.) | 14 hnub | 10 hnub | 6 hnub | 4 hnub |
Preceding & Consequent txheej
Lub tsho ua ntej:Daim ntawv thov ncaj qha rau saum npoo ntawm hlau lossis epoxy pom zoo.
Raws li lub tsho tiv no:Epoxy iav flake, Polyurethane, Fluorocarbon ... thiab lwm yam.
Tsis sib xws nrog alkyd xim.
Ntim, Cia thiab tswj
Ntim:puag 25kg, curing agent 5kg
Flash point:≥25 ℃ (sib tov)
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.
Lub neej txee:1 xyoo nyob rau hauv zoo cia tej yam kev mob los ntawm lub sij hawm ntawm ntau lawm.