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I-Iyov idibanisa polyols ye-pur pur

I-Iyov idibanisa polyols kumfanekiso ophumeleleyo
  • I-Iyov idibanisa polyols ye-pur pur
  • I-Iyov idibanisa polyols ye-pur pur
  • I-Iyov idibanisa polyols ye-pur pur
  • I-Iyov idibanisa polyols ye-pur pur
  • I-Iyov idibanisa polyols ye-pur pur

Inkcazo emfutshane:

I-Donpanel 422 / i-Pul Plend Polyols yindawo ehlanganisiweyo yePolylist Polyols, i-sutadicants, i-catalysts, i-HCFC-141b kunye nelangatye kwilangatye elikhoyo. I-Folam inepropathi elungileyo yepropathi, ukukhanya kunobunzima, amandla aphezulu kunye nelangatye kunye nezinye izibonelelo. Isetyenziselwa kakhulu ukuvelisa iipaneli eziqhubekayo zesandwich, iiphaneli ezihlanjululweyo njl njl. Njl njl.


Iinkcukacha zemveliso

Iimpawu zeMveliso

I-Donpanel 422 HCFC-141b Base Polyols ze-Pul

Intshayelelo

I-Donpanel 422 / i-Pul Plend Polyols yindawo ehlanganisiweyo yePolylist Polyols, i-sutadicants, i-catalysts, i-HCFC-141b kunye nelangatye kwilangatye elikhoyo. I-Folam inepropathi elungileyo yepropathi, ukukhanya kunobunzima, amandla aphezulu kunye nelangatye kunye nezinye izibonelelo. Isetyenziselwa kakhulu ukuvelisa iipaneli eziqhubekayo zesandwich, iiphaneli ezihlanjululweyo njl njl. Njl njl.

Ipropathi yomzimba

Imbonakalo

Khanyisa i-viscouse etyheli

I-HYDROXYL Ixabiso MGKh / G

I-300-340

I-viscosity eguqukayo (25 ℃) ye-MPA.S

I-300-400

Ukuxinana (20 ℃) ​​g / ml

1.12-1.16

Iqondo lokugcina ℃

I-10-25

Inyanga yokugcina indawo yokugcina

6

Umyinge ocetyiswayo

Iimpahla ezingekasilwa

I-pgw

I-Donpanel 422 I-Polyols

I-100

I -beko

I-120-130

Itekhnoloji kunye nokuHlala(ixabiso ngqo liyahluka ngokuxhomekeke kwiimeko zokuqhuba)

Izinto

Ukudityaniswa kwencwadana

Umatshini wobushushu obuphezulu

Iqondo lokushisa lezinto ezibonakalayo

20-25

20-25

Iqondo lobushushu ℃

35-45

35-45

Ixesha le-cream s

I-8-16

6-10

I-gel yexesha s

I-30-60

I-30-40

Ukuxinana simahla kg / m3

28.0-35.0

33.0-35.0

I-Foam Deays

Ukuxinana kobunzi

GB 6343

≥40kg / m3

Ixabiso leseli evaliweyo

I-GB 10799

≥90%

Ukuqhutywa kwe-thermal (15 ℃)

I-GB 3399

≤22mw / (mk)

Amandla oxinzelelo

I-GB / T 8813

≥140kpa

Amandla okunamathela

GB / T 16777

≥120kpa

Ukuzinza kwe-24h -20 ℃

24h 100 ℃

I-GB / T 8811

≤1%

≤1.5%

Inqanaba lokuhlawula ilangatye

GB / T8624

B2

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