BG-2655-100

Moemeli oa Pheko ea Metsi-BG-2655-100

Tlhaloso e Khutšoanyane:

BG-2655-100 ke sesebelisoa se phekolehang sa isocyanate sa metsi se thehiloeng ho hexamethylene diisocyanate, se sebelisoang hammoho le polyurethane e nang le metsi, polyacrylate, e nang le khanyetso e ntle ea hydrolysis le ho hanyetsa mocheso.

Seaparo se lokiselitsoeng sa metsi se nang le likarolo tse peli se na le litšoaneleho tsa gloss e phahameng, botlalo bo phahameng, boima bo phahameng, khanyetso e ntle ea mosehla, le khanyetso e babatsehang ea lik'hemik'hale.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Litharollo

E sebelisoa masimong a lehong le nang le metsilikoahelole liphahlo tsa indasteri tse thehiloeng metsing,

li-adhesives le inki, joalo-joalo

Litlhaloso

Ponahalo	Mokelikeli o bonaletsang o mosoeu ho isa ho o mosehla hanyane
Litaba tse sa fetoheng (%)	98-100
Viscosity (mPa • s/25 ℃)	1500 ~ 4500
HDI monomer ea mahala (%)	≤0.5
Likahare tsa NCO (phepelo %)	19.0-21.0

Litaelo

Ha BG-2655-100 e qhalakanngoa, viscosity ea eona e tla eketseha.Ha e kopantsoe le li-dispersions tsa hydrophilic polyol, e ka hlapolloa ka metsi esale pele kapa ho ka eketsoa mokelikeli o monyenyane ho laola ho eketseha ha viscosity, joalo ka propylene glycol methyl ether acetate (PMA), propylene glycol diacetate (PGDA), le eona. e kgothaletswa ho sebelisa polyurethane grade solvents (metsi a mangata <0.05%) bakeng sa dilution, ka litaba tse tiileng tse seng ka tlase ho 40%.Etsa liteko tse khethehileng le liteko tsa botsitso pele u sebelisoa.Haeba motsoako ka mor'a ho eketsa BG-2655-100, o tlameha ho sebelisoa ka harebophelo ba pitsa.

polokelo

Sehlahisoa se lokela ho bolokoa ka setsing se koetsoeng ho qoba serame le mocheso o phahameng.Ho kgothaletswa ho boloka sephutheloana se tiisitsoeng se tiile mochesong oa polokelo oa 5-35 ℃.Bophelo ba sethala sa sehlahisoa ke likhoeli tse leshome le metso e 'meli ho tloha letsatsing la tlhahiso.Ka mor'a hore nako ea sethala e fete, ho kgothaletswa ho etsa tlhahlobo ea ts'ebetso pele o sebelisoa.

Sehlahisoa se na le maikutlo a mangata haholo ho mongobo 'me se itšoara ka metsi ho hlahisa likhase tse kang carbon dioxide le urea, tse ka etsang hore khatello ea setshelo e phahame le ho baka kotsi.Kamora ho bula sephutheloana, ho khothalletsoa ho e sebelisa kapele kamoo ho ka khonehang.

E fetileng: C21 Dicarboxylic Acid-BG-1550

E 'ngoe: Karolo e le 'ngoe ea Polyurethane Resin - BG-101