Inov Polyurethane Phthalic Anhydride Polyester Polyol Used in Rigid Foam Composites
Tenyetseheng bubble Series
SELELEKELA
Letoto la polyols ba haholo-holo e thehiloeng lihlahisoa tse tala tse kang anhydride phthalic le diethylene glycol. E haholo-holo sebelisoa ka tšimo ea thata bubble le ka boela ho sebediswa tšimong ea likhomaretsi. Ho na le melemo ea monko o tlaase, le tlaase ban o thanh hoa, phahameng reactivity, e babatsehang hydrolysis hanyetsa, phahameng nkhang hamonate dikahare, botsitso ba sebopeho le fluidity molemo. Sebopeho sehlahisoa ka fetola ho latela ditlhoko moreki.
ITHUTANG
Sena se letoto la polyols poliester ka ho pharaletseng sebediswa tsamaisong tenyetseheng bubble joalo joaloka lihatsetsi, polokelo batang, fafatsa, matla a letsatsi, mogote lipeipi, ho haha kwahelang, joalo-joalo, 'me ba bang ba na le a loketse bakeng sa lihlahisoa sekgomaretsi.
Technical Data lakane
|
|
sehlopheng |
OHV (mgKOH / g) |
Acid e (mgKOH / g) |
Metsi (%) |
e tiileng e qamathelang (25 ℃, cps) |
kopo |
|
poliester Polyol |
PE-B175 |
170-180 |
≤1.0 |
≤0.05 |
9000-13000 |
Panel ntlo lisebelisoa |
|
PE-B503 |
300-330 |
≤1.0 |
≤0.05 |
2000-4000 |
ntlo lisebelisoa Spray bubble / Panel Adhesive |
|
|
PE-D504 |
400-450 |
≤2.0 |
≤0.1 |
2000-4000 |
Pipe line Spray bubble / Panel |
|
|
PE-D505 |
400-460 |
≤2.0 |
≤0.1 |
2000-4000 |
Panel / Spray bubble Pipe line |
|
|
PE-B503LN |
300-320 |
≤1.0 |
≤0.05 |
2000-2500 |
tsamaiso e khopo Cyclopentane |
|
|
PE-B240 |
230-250 |
≤2.0 |
≤0.05 |
4000-6000 |
tsamaiso e khopo Cyclopentane |
