Lihlahisoa
-
SWD9001 desalination caisson special polyurea anticorrosion coat e sireletsang
Litlhaloso tsa lihlahisoaSWD9001 desalination caisson special polyurea ke 100% solid content aromatics polyurea elastomer material.E na le anticorrosion e phahameng le khanyetso ea khoholeho ea metsi a leoatle 'me e na le khanyetso e phahameng ea cathodic disbonding.E sebelisitsoe haholo mererong e meholo ea boenjiniere ba ho tlosa letsoai Amerika, Australia le Chaena ea lehae.
Lisebelisoa tsa Sehlahisoa
Tšireletso e sa keneleng metsi ea anticorrosion ea litanka tsa ho ntša letsoai metsing a leoatle, boema-kepe ba leoatle le lisebelisoa tse ling tsa metsing.E na le khanyetso e phahameng ea lik'hemik'hale, anticorrosion e thibelang metsi le metsi a leoatle, ho lelefatsa bophelo ba ts'ebeletso ka lilemo tse fetang 30.
Lintlha tsa sehlahisoa
Ntho A B Ponahalo Mokelikeli o mosehla o mosehla Mmala o fetohang Matla a khoheli (g/m³) 1.08 1.02 Viscosity (cps)@25℃ 820 670 Litaba tse tiileng (%) 100 100 Remix ratio (Bolume karo-karolelano) 1 1 Nako ea gel (ea bobeli)@25℃ 4-6 Nako e omileng ka holim'a metsi (ea bobeli) 15-40 Kakaretso ea Khopolo (dft) 1.05kg/㎡ Botenya ba filimi 1mm Lintho tsa 'mele
Ntho
Tekanyetso ea teko Liphetho Ho thatafala (Lebopo A) ASTM D-2240 90 Sekhahla sa bolelele (%) ASTM D-412 450 Tensile matla (Mpa) ASTM D-412 20 Matla a ho lla (kN/m) ASTM D-624 72 Ho se kenelle hantle (0.3Mpa/30min) HG/T 3831-2006 E sa kenelleheng Ho hanyetsa ho roala (750g/500r)/mg HG/T 3831-2006 4.5 Matla a ho khomarela (Mpa) motheo oa konkreite HG/T 3831-2006 3.2 Matla a ho khomarela (Mpa) motheo oa tšepe HG/T 3831-2006 11.5 Density (g/cm³) GB/T 6750-2007 1.02 Ho arohana ha Cathodic [1.5v, (65±5) ℃,48h] HG/T 3831-2006 ≤15 limilimithara Tataiso ea kopo
Khothalletsa mochini oa spray GRACO H-XP3 Polyurea spray lisebelisoa Sethunya se fafatsang Fusion-air purge kapa mechanical purge Khatello e tsitsitseng 2300-2500psi Khatello e matla 2000-2200psi Khothalletsa botenya ba filimi 1000-3000μm Nako ea ho khutlisa ≤6h Tlhaloso ea kopo
Hlohlelletsa junifomo ea karolo ea B pele ho kopo, kopanya ka botlalo li-pigments tse kentsoeng, kapa boleng ba sehlahisoa bo tla ameha.
fafatsa polyurea ka nako e loketseng haeba bokaholimo ba substrate bo hloekisitsoe.Bakeng sa mokhoa oa kopo le nako ea nako ea SWD polyurea speical primer ka kopo sheba bukana e 'ngoe ea lik'hamphani tsa SWD.
Kamehla sebelisa SWD spray polyurea sebakeng se senyenyane pele kopo e kholo ho hlahloba karolelano ea motsoako, 'mala le phello ea spray li nepahetse.Bakeng sa lintlha tse qaqileng tsa kopo ka kopo sheba leqephe la morao-rao la litaelo lalitaelo tsa tšebeliso ea SWD spray polyurea series .
Nako ea ho lokisa sehlahisoa
Mocheso oa substrate Omme Matla a ho tsamaya tiisa ka botlalo +10 ℃ 28s 45 mets 7d +20 ℃ 20s 15 mets 6d +30 ℃ 17s 5 mets 5d Tlhokomeliso: nako ea ho phekola e fapana ho ea ka boemo ba tikoloho haholo-holo mocheso le mongobo o lekanyelitsoeng.
Shelf Life
* Ho tloha ka letsatsi la moetsi le boemong ba sephutheloana sa mantlha se tiisitsoeng:
Karolo ea A: Likhoeli tse 10
Karolo ea B: Likhoeli tse 10
*Mocheso oa polokelo: +5-35°C
Ho paka: Karolo ea A 210kg/moropa, karolo ea B 200kg/drum
Etsa bonnete ba hore sephutheloana sa sehlahisoa se tiisitsoe hantle.
* boloka sebakeng se pholileng le se nang le moea o pholileng, qoba ho pepesehela letsatsi ka kotloloho.