Donpipe 322 HCFC-141b te whakakotahi i nga polyols mo te anga paipa

Whakaahuatanga Poto:

Ko te DonPipe 322 he momo whakakotahitanga polyols me te hcfc-141b hei kaihoko pahuka, ka tango i te polyol hei rauemi mata matua, ka uru ki tetahi awhina motuhake.Ko tenei rawa e tika ana mo nga anga whakamahana wera o waho e whakamahia ana mo nga paipa wai, hinu me te hau.


Taipitopito Hua

Tohu Hua

Donpipe 322 HCFC-141b te whakakotahi i nga polyols mo te anga paipa

IWHAKATOKANGA

Ko te DonPipe 322 he momo whakakotahitanga polyols me te hcfc-141b hei kaihoko pahuka, ka tango i te polyol hei rauemi mata matua, ka uru ki tetahi awhina motuhake.Ko tenei rauemi e tika ana mo nga anga whakamahana waiariki o waho e whakamahia ana mo nga paipa wai, hinu me te hau.

-- pai te kaha kōpeke me te pūmautanga ahu

-- teitei te reiti kati me te mahi parewai pai

-- pai te mahi whakamaarama

TINO TINO

 

DonPipe 322

Te ahua

Te uara hauwai mgKOH/g

Pokey hihiko (25℃) mPa.S

Kiato (20℃) g/ml

Te pāmahana rokiroki ℃

Nga marama pumau o te rokiroki

He kowhai marama marama te wai kerekere

200-400

200-400

1.1-1.16

10-25

6

RECOMMENDED RATIO

 

Pbw

DonPipe 322

Isocyanate

100

120-160

TE HANGARAU ME TE WHAKAMAHI(he rereke te uara tika i runga i nga tikanga tukatuka)

 

Whakaranu ringa

Te pehanga teitei

Te pāmahana rauemi mata ℃

CT S

GT S

TFT S

Kiato utu Kg/m3

20-25

7-15

30-50

40-60

25-30

20-25

6-12

20-40

30-50

25-30

WHAKAMAHI PUKAPUKA

kiato tawhito

Kati-pūtau tere

Te kawe werawera (10℃)

Kaha kōpeketanga)

Pūmautanga ahu 24h -20 ℃

24h 100℃

Te mura o te ahi

GB/T 6343

GB/T 10799

GB/T 3399

GB/T 8813

GB/T 8811

 

GB/T 8624

≥50Kg/m3

≥90%

≤22mW/mk

≥150 KPa

≤0.5%

≤1.0%

B3, B2, B1


  • Tōmua:
  • Panuku:

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