Donpanel 423PIR CP/IP te whakakotahi i nga polyols mo te PUR tonu
Donpanel 423PIR CP/IP te whakakotahi i nga polyols mo te PUR tonu
WHAKATOKANGA
Ko te DonPanel 423/PIR he momo whakakotahi polyether polyol e tango ana i te cyclopentane hei kaihoko pahuka, ka tango i te polyol hei rauemi mata matua ka konatunatua ki te kaihoko awhina motuhake.He pai mo te whakamaarama waiariki o nga papa whare, nga papa rokiroki makariri me etahi atu hua.Ko tenei rauemi he mea tino whakawhanakehia mo te raina tonu .Ko te hua polyurethane kua rite ma te urupare ki te isocyanate he painga e whai ake nei:
-- Karekau he painga kati karekau e kino te paparanga ozone
- He pai te rere me te kiato pahuka i rite
--He pai te whakapumautanga o te ahu me te aukati ahi
TINO TINO
| DonPanel 423/PIR | |
| 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 150-250 300-500 1.15-1.25 10-25 6 |
RECOMMENDED RATIO
| Pbw | |
| DonPanel 423/PIR Isocyanate | 100 150-200 |
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 7-20 25-55 30-60 35-40 | 20-25 5-15 20-40 30-55 34-40 |
WHAKAMAHI PUKAPUKA
| kiato pokepokea ai 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 | ≥42 Kg/m3 ≥90% ≤22mW/mk ≥120 KPa ≤0.5% ≤1.0% B3, B2 |
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