Shiinaha Donboiller 214 HFC-2455FA Saldhigga Polylols Polyols iyo alaab-qeybiye

DonBool-yaqaail 214 HFC-2455FA Saldhig Polyols

DonBool-ka 214 HFC-2455FA Saldhigga Polyols ee Polyols ee Pronols

Sharraxaadda Gaaban:

DonBeiller214 waa poly polytherdly polyol oo ka kooban Polyols oo ay ka kooban tahay Polyols, Roob, wakiil afuufa iyo wakiillo kale oo kale. Wakiilka kale ee afuufa waa HFC-245FA. Waxay ka falcelin kartaa ISOCYANANATE si ay u dhisaan xumbo adag oo polyurethane ah oo leh hanti kuleylka kuleylka ee aad u fiican.

Si faahfaafo

Calaamadaha wax soo saarka

DonBool-yaqaail 214 HFC-2455FA Saldhig Polyols

Gogoldhig

Hanti jireed

Muuqashada	Bunni-huruud huruud ah oo huruud ah
@Droxyl qiimaha mgkoh / g	300-400
Viscosity 25 ℃, mpa · s	300-500
Cufnaanta 20 ℃, g / cm3	1.05-1.15

Saamiga lagu taliyay

	pbw
DonBeiller 212 Isku darka polyol	100
Isocyanate	120 ± 5
Heerkulka shey	18 ± 2 ℃

Astaamaha falcelinta

	Isku-darka buugga	Mashiinka cadaadiska sareeya
Waqtiga kareem s	8-10	6-10
Waqtiga waqtiga s	55-75	50-70
Xarkaha waqtiga firaaqada	70-110	65-90

Falanqaadka xumbada

Cunista cufnaanta	Kg / m3	≥35
Heerka loo yaqaan 'xidh'	%	≥95
XUQUUQDA QARANKA (10 ℃)	W / mk	≤0.02
Xoog isku buuqsan	KPA	≥120
Xasiloonida cabbirka 24h -30 ℃	%	≤1
24h 100 ℃	%	≤1