Donboiler 214 HFC-245fa base kusakaniza polyols

Kufotokozera Kwachidule:

Donboiler214 ndi ophatikiza poliyetha polyol inkakhala polyols, chothandizira, kuwomba wothandizila ndi zina zowonjezera.The kuwomba wothandizila ndi HFC-245fa.Imatha kuchitapo kanthu ndi isocyanate kupanga thovu lolimba la polyurethane lomwe lili ndi katundu wabwino kwambiri wotchinjiriza.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Donboiler 214 HFC-245fa base kusakaniza polyols

MAU OYAMBA

Donboiler214 ndi ophatikiza poliyetha polyol inkakhala polyols, chothandizira, kuwomba wothandizila ndi zina zowonjezera.The kuwomba wothandizila ndi HFC-245fa.Imatha kuchitapo kanthu ndi isocyanate kupanga thovu lolimba la polyurethane lomwe lili ndi katundu wabwino kwambiri wotchinjiriza.

KATHUPI

Maonekedwe

Brown-chikasu mandala viscous madzi

Mtengo wa Hydroxyl mgKOH/g

300-400

Viscosity 25℃ , mPa·s

300-500

Kachulukidwe 20 ℃ , g/cm3

1.05-1.15

KUSINTHA KWAMBIRI

 

pbw

Donboiler 212 kuphatikiza polyol

100

Isocyanate

120 ± 5

Kutentha kwazinthu

18±2 ℃

ZIMENE ZINACHITIKA

 

Kusakaniza Pamanja

High Pressure Machine Mixing

Nthawi ya Cream s

8-10

6-10

Gel nthawi s

55-75

50-70

Tengani nthawi yaulere s

70-110

65-90

ZINTHU ZOCHITIKA

Kachulukidwe ka Molding

Kg/m3

≥35

Maselo otsekedwa

%

≥95

Thermal Conductivity (10 ℃)

W/mk

≤0.02

Compressive mphamvu

KPa

≥120

Dimensional bata 24h -30 ℃

%

≤1

24h100℃

%

≤1

PAKUTI

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


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