Donpipe 322 HCFC-141b base blend polyols kwa chipolopolo cha mapaipi

Kufotokozera Kwachidule:

DonPipe 322 ndi mtundu wosakanikirana wa polyols ndi hcfc-141b ngati wothandizira thovu, kutenga polyol monga zopangira zazikulu, kusakaniza ndi wothandizira wapadera.Izi ndizoyenera zipolopolo zakunja zamafuta zomwe zimagwiritsidwa ntchito popanga mapaipi amadzi, mafuta ndi gasi.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Donpipe 322 HCFC-141b base blend polyols kwa chipolopolo cha mapaipi

IMAU OYAMBA

DonPipe 322 ndi mtundu wosakanikirana wa polyols ndi hcfc-141b ngati wothandizira thovu, kutenga polyol monga zopangira zazikulu, kusakaniza ndi wothandizira wapadera.Izi ndizoyenera zipolopolo zakunja zomwe zimagwiritsidwa ntchito popanga mapaipi amadzi, mafuta ndi gasi.

-- mphamvu yabwino yopondereza komanso kukhazikika kwa mawonekedwe

-- kuchuluka kwa maselo oyandikira kwambiri komanso kuchita bwino kosalowa madzi

-- ntchito yabwino ya insulation

KATHUPI

 

DonPipe 322

Maonekedwe

Mtengo wa Hydroxyl mgKOH/g

Kukhuthala kwamphamvu (25 ℃) mPa.S

Kachulukidwe (20 ℃) ​​g/ml

Kutentha kosungirako ℃

Miyezi yokhazikika yosungira

Kuwala chikasu mandala viscous madzi

200-400

200-400

1.1-1.16

10-25

6

KUSINTHA KWAMBIRI

 

Pbw

DonPipe 322

Isocyanate

100

120-160

TECHNOLOGY NDI ZOCHITIKA(mtengo weniweni umasiyana malinga ndi momwe zinthu zimagwirira ntchito)

 

Kusakaniza pamanja

Kupanikizika kwakukulu

Kutentha kwazinthu zopangira ℃

CT S

GT S

TFT S

Kuchuluka kwaulere Kg/m3

20-25

7-15

30-50

40-60

25-30

20-25

6-12

20-40

30-50

25-30

ZINTHU ZOCHITIKA

kachulukidwe akale

Mtengo wotseka-maselo

Thermal conductivity (10 ℃)

Kupanikizika kwamphamvu)

Dimensional bata 24h -20 ℃

24h100℃

Kutentha

Mtengo wa GB/T 6343

GB/T 10799

GB/T 3399

Mtengo wa GB/T8813

Mtengo wa GB/T8811

 

Mtengo wa GB/T8624

≥50Kg/m3

≥90%

≤22mW/mk

≥150 KPa

≤0.5%

≤1.0%

B3, B2, B1


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