Donboiler 212 HCFC-141B base blend polyols

Incazelo emfushane:

I-Donboiler212 iyinhlanganisela ye-polyether polyol eyakhiwe ngama-polyols, i-catalyst, i-ejenti evuthelayo nezinye izithasiselo.Ingasabela nge-isocyanate yenze igwebu le-polyurethane eliqinile elinendawo enhle kakhulu yokuvikela ukushisa.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Donboiler 212 HCFC-141B base blend polyols

ISINGENISO

I-Donboiler212 iyinhlanganisela ye-polyether polyol eyakhiwe ngama-polyols, i-catalyst, i-ejenti evuthelayo nezinye izithasiselo.Ingasabela nge-isocyanate yenze igwebu le-polyurethane eliqinile elinendawo enhle kakhulu yokuvikela ukushisa.

IMPAHLA EJWAYELEKILE

Ukubukeka

Uketshezi lwe-viscous olukhanyayo olunsundu-ophuzi

Inani le-Hydroxyl mgKOH/g

300-400

I-Viscosity 25℃ , mPa·s

300-500

Ukuminyana 20℃ , g/cm3

1.05-1.15

ISILINGANISO ESINCONYWAYO

 

pbw

Donboiler 212 hlanganisa polyol

100

Isocyanate

120±5

Izinga lokushisa lezinto ezibonakalayo

22±2 ℃

IZIMPAWU ZOKUSENZA

 

Ukuxuba Mathupha

Ukuxuba Umshini Wokucindezela Okuphezulu

Isikhathi Sokhilimu s

10±2

7±2

Isikhathi se-gel s

55±3

40-50

Thatha isikhathi samahhala s

70-90

50-70

Ukuminyana kwamahhala kg/m3

26.5-27.5

25.5-27

IMISEBENZI YEgwebu

Ukuminyana kokubumba

Kg/m3

≥35

Izinga leseli elivaliwe

%

≥95

I-Thermal Conductivity (10℃)

W/mk

≤0.02

Amandla acindezelayo

I-KPa

≥120

Ukuzinza kwe-Dimensional 24h -30℃

%

≤0.5

24h 100℃

%

≤0.5

IPHAKETHI

220kg/drum noma 1000kg/IBC, 20,000kg/flexi tank noma ISO Tank.


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