I-SWD8028 polyaspartic anticorrosion coating
Izici nezinzuzo
* Ukuqina okuphezulu okuqinile okuphansi, nokulingana okuhle, ifilimu yokumboza iqinile, iminyene, ukukhanya okugcwele nemibala egqamile
* Amandla amahle kakhulu okunamathela, ahambisana kahle ne-polyurethane, i-epoxy kanye nefilimu yokugqoka.
* ubulukhuni obuphezulu, ukumelana kahle nokuklwebheka kanye nokumelana namabala
* ukumelana okuhle kakhulu kwe-abrasion, ukumelana nomthelela
* Impahla enhle kakhulu ye-anticorrosion, ukumelana ne-asidi, i-alkali, usawoti kanye nabanye.
* Akukho ukushintsha kombala, ukumelana kwe-UV, akukho okuphuzi, akukho powdering, ukumelana nokuguga, ukumelana nesimo sezulu esihle kakhulu kanye nempahla ecwebezelayo nokugcina umbala
* ingasetshenziswa ngqo ebusweni bensimbi (DTM)
* lo mkhiqizo awuhambisani nemvelo futhi awunazo izinyibilikisi ze-benzene nezinhlanganisela zomthofu
Ulwazi lomkhiqizo
| Into | Ingxenye | B ingxenye |
| Ukubukeka | uketshezi oluphuzi olukhanyayo | Umbala ungalungiseka |
| Amandla adonsela phansi athize(g/m³) | 1.04 | 1.50 |
| I-Viscosity (cps)@25℃ | 40-60 | 100-200 |
| Okuqukethwe okuqinile (%) | 58 | 90 |
| Isilinganiso sokuhlanganisa (ngesisindo) | 1 | 1 |
| Isikhathi esomile ebusweni (h) | 1 | |
| Impilo yebhodwe (h)@25℃ | 1 | |
| Ukufakwa kwethiyori (DFT) | 0.15kg/㎡ ukujiya kwefilimu 100μm | |
Izici ezibonakalayo ezijwayelekile
| Into | Izinga lokuhlola | Imiphumela |
| Ukuqina kwepensela | H | |
| Amandla okunamathela (Mpa) isisekelo sensimbi | HG/T 3831-2006 | 9.3 |
| Amandla okunamathela (Mpa) isisekelo sikakhonkolo | HG/T 3831-2006 | 2.8 |
| Ukungakwazi ukungena emanzini | 2.1Mpa | |
| Ukuhlolwa kokugoba (i-cylindrical shaft) | ≤1mm | |
| Ukumelana ne-Abrasion (750g / 500r) mg | HG/T 3831-2006 | 5 |
| Ukumelana nomthelela kg·cm | I-GB/T 1732 | 50 |
| Anti-ukuguga, ukuguga okusheshayo 1000h | I-GB/T14522-1993 | Ukulahleka kokukhanya ＜1, chalking ＜1 |
Ukumelana namakhemikhali
| Ukumelana ne-Acid 40% H2SO4 noma 10%HCI, 240h | akukho ukugqwala, akukho amagwebu, akukho ukuxebuka |
| Ukumelana ne-alkali 40%NaOH, 240h | akukho ukugqwala, akukho amagwebu, akukho ukuxebuka |
| Ukumelana nosawoti 60g/L, 240h | akukho ukugqwala, akukho amagwebu, akukho ukuxebuka |
| Ukumelana nesifutho sikasawoti 1000h | akukho ukugqwala, akukho amagwebu, akukho ukuxebuka |
| Ukumelana nowoyela, uwoyela wenjini 240h | akukho ukugqwala, akukho amagwebu, akukho ukuxebuka |
| Ukumelana namanzi, 48h | Awekho amabhamuza, awekho amabibi, akukho ukushintsha kombala, akukho ukuxebuka |
| (Qaphela: Indawo engenhla imelana namakhemikhali itholakala ngokwendlela yokuhlola ye-GB/T9274-1988, ukuze kusetshenziswe inkomba kuphela. Naka umthelela wokungenisa umoya, ukuchaphaza nokuchitheka. Ukuhlola ukucwiliswa okuzimele kuyanconywa uma kudinga enye idatha ethile.) | |
Imiyalo yohlelo lokusebenza
Ibhulashi lesandla, i-roller
Isifutho somoya, esinomfutho womoya ongu-0.3-0.5Mpa
Isifutho esingenamoya, esinomfutho wesifutho ongu-15-20Mpa
Ncoma i-dft: 150-300μm
Isikhawu sokuphinda: iminithi elingu-1h, umkhawulo ongu-24h
Isikhathi sokwelashwa komkhiqizo
| Izinga lokushisa le-substrate | Isikhathi esomile ebusweni | Ukuhamba ngezinyawo | Isikhathi esomile esiqinile |
| +10 ℃ | 2h | 24h | 7d |
| +20 ℃ | 1.5h | 8h | 7d |
| +30 ℃ | 1h | 6h | 7d |
Qaphela: isikhathi sokwelapha sihlukile ngesimo sendawo ikakhulukazi lapho izinga lokushisa kanye nomswakama ohlobene kushintsha.
Impilo yeshelufu
Ukushisa kwesitoreji semvelo: 5-35 ℃
* Impilo yeshelufu isuka osukwini lokukhiqiza nesimo sokuvalwa
Ingxenye A: Izinyanga eziyi-10 Ingxenye B: Izinyanga eziyi-10
* gcina isigubhu sephakheji sivalwe kahle.
* gcina endaweni epholile nengena umoya, gwema ukuchayeka elangeni.
Iphakheji: ingxenye A: 25kg/umphongolo, ingxenye B: 25kg/umphongolo.
