BG-2600-100

Moemeli oa Pheko ea Metsi-BG-2600-100

Tlhaloso e Khutšoanyane:

BG-2600-100 ke metsi a phekolehang aliphatic polyisocyanate e thehiloeng ho hexamethylene diisocyanate. E na le litšobotsi tse kang khanya e phahameng, botlalo bo botle, boima bo phahameng, khanyetso e ntle ea mosehla, ho bonolo ho sisinyeha ka letsoho, le bophelo bo bolelele ba pitsa.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Litharollo

E kopantsoe le polyurethane e nang le metsi, polyacrylate, joalo-joalo, e sebelisoa masimong a mapolanka a nang le metsi le liaparo tsa indasteri. E ka boela ea sebelisoa masimong a kang likhomaretsi le li-inks, tse nang le thepa e ntle joalo ka ho hanyetsa hydrolysis le ho hanyetsa mocheso.

Litlhaloso

Ponahalo	Mokelikeli o bonaletsang o mosoeu ho isa ho o mosehla hanyane
Litaba tse sa fetoheng (%)	98-100
Viscosity (mPa • s/25 ℃)	2500 ~ 4500
HDI monomer ea mahala (%)	≤0.1
Likahare tsa NCO (phepelo %)	20.5 ~ 21.5

Litaelo

Ha u sebelisa BG-2600-100, litlhare tse kang propylene glycol methyl ether acetate (PMA) le propylene glycol diacetate (PGDA) li ka kenngoa bakeng sa ho hlapolloa. Ho khothalletsoa ho sebelisa li-solvents tsa ammonia ester (tse nang le metsi a ka tlase ho 0.05%) bakeng sa ho hlapolloa, ka litaba tse tiileng tse seng ka tlase ho 40%. Etsa liteko tse khethehileng pele o sebelisoa le liteko tsa Botsitso. Motsoako o kentsoeng ka BG-2600-100 o tlameha ho sebelisoa nakong ea ts'ebetso.

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: Moemeli oa Pheko ea Metsi-BG-2577

E 'ngoe: Moemeli oa Pheko ea Metsi-BG-2680-80P