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Donfoam 825PIR HFC-365mfc turanga whakakotahi polyols mo te PIR poraka pahuka i haere tonu

Ko te Donfoam 825PIR HFC-365mfc te whakakotahi i nga polyols mo te paraka PIR tonu te pahuka i te ahua e whakaatuhia ana.
  • Donfoam 825PIR HFC-365mfc turanga whakakotahi polyols mo te PIR poraka pahuka i haere tonu
  • Donfoam 825PIR HFC-365mfc turanga whakakotahi polyols mo te PIR poraka pahuka i haere tonu
  • Donfoam 825PIR HFC-365mfc turanga whakakotahi polyols mo te PIR poraka pahuka i haere tonu

Whakaahuatanga Poto:

Donfoam825 whakakotahi polyol polyether whakamahia i roto i te hanga o te mura nui retardant PIR poraka pahuka i ki HFC-365mfc/227 rite kaihoko pahuka ， hua me te tauhohenga isocyanate i te hanganga o te pahuka i te pūtau pahuka i ōrite, iti kawe waiariki, waiariki mahi mātao he pai, He pai te mahi mura ahi, he iti te pāmahana kaore he kapiti mimiti me etahi atu. Ka whakamahia i roto i te mahi o nga momo mahi whakamaarama penei i te: hanga taiepa o waho, rokiroki makariri, taika, paipa nui etc.


Taipitopito Hua

Tohu Hua

Donfoam 825PIR HFC-365mfc turanga whakakotahi polyols mo te PIR poraka pahuka i haere tonu

WHAKATOKANGA

Donfoam825 whakakotahi polyol polyether whakamahia i roto i te hanga o te mura nui retardant PIR poraka pahuka i ki HFC-365mfc/227 hei kaihoko pahuka, hua me te tauhohenga isocyanate i te hanganga o te pahuka i te pūtau pahuka i kākahu, iti conductivity waiariki, waiariki mahi mātao he pai, He pai te mahi mura ahi, he iti te pāmahana kaore he kapiti mimiti me etahi atu. Ka whakamahia i roto i te mahi o nga momo mahi whakamaarama penei i te: hanga taiepa o waho, rokiroki makariri, taika, paipa nui etc.

TINO TINO

Te ahua

Kowhai marama ki te parauri te wai maramara
Pokey hihiko（25℃） mPa.S

300±100
Kiato （20℃） g/ml

1.20±0.1
Te pāmahana rokiroki ℃

10-25
Marama pumau te rokiroki

6

RECOMMENDED RATIO

Rauemi mata

pbw
DK-1101 Whakaranu Polyether Polyol

100
Isocyanate

180±20

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

Nga taonga

Te whakaranu a-ringa

Miihini teitei teitei
Te pāmahana rauemi mata ℃

20-25

20-25
Te pāmahana pokepokea ℃

50-60

50-60
Te wa kirīmi s

25-35

20-30
Waa kaera s

90.-130

70-100
Tack wa waatea s

150-200

120-160
Kiato utu kg/m3

28-30

27-29

NGA WHAKAMAHI PUKA MAHI

Kiato Moold whānui GB 6343

≥45kg/m3
Whakaneo te Kiato Matua

≥40kg/m3
Reiti pūtau kati GB 10799 ≥90%
Kawenga Ngawha Tuatahi（15℃） GB 3399

≤24mW/(mK)
Te Kaha Kōpeke GB/T8813

≥150kPa
Pūmautanga ahu 24h -20 ℃

24h 70 ℃

 GB/T8811

≤1%

≤1.5%
Te Rerenga Wai GB 8810

≤3%
Te mura o te ahi GB 8624

B1/B2/B3
Reiti pūtau kati GB 10799

≥90%
Kawenga Ngawha Tuatahi（15℃） GB 3399

≤24mW/(mK)

Ko nga raraunga i runga ake nei he uara angamaheni, e whakamatauria ana e to taatau kamupene.Mo nga hua a to kamupene, ko nga raraunga kei roto i te ture kaore he here.

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