Donfoam 825Pir hfc-365mfc turanga totoka polyols mo te paoa o te paoa pika
Donfoam 825Pir hfc-365mfc turanga totoka polyols mo te paoa o te paoa pika
Whakatuwheratanga
Donfoam825 Te whakakotahitanga o te Polyether Polyol i whakamahia i roto i te hanga Flame Fracter Poraka me te HFC-365MFC / Ko nga hua kokiri, he pai te rongoa o te waikawa Te tukanga o nga momo whakangao penei: Te hanga i te pakitara o waho, te rokiroki makariri, nga tank, nga paipa nui etc.
Taonga tinana
| Putanga | Maama te kowhai ki te parauri wai |
| Tirohanga hihiri (25 ℃) MPA.s | 300 ± 100 |
| Te mutunga (20 ℃) g / ml | 1.20 ± 0.1 |
| Te pāmahana roki ℃ | 10-25 |
| Te Rokiroki Rokiroki | 6 |
Tatauranga taunakitanga
| Nga rauemi mata | pbw |
| DK-1101 Blend Polyether Polyol | 100 |
| Isocyanate | 180 ± 20 |
Hangarau me te tauhohenga(Ko te uara tika e rereke ana i runga i nga tikanga tukatuka)
| Tūemi | Misioni ā-ringa | Mīhini miihini nui |
| Pāmahana mō te pāmahana ℃ | 20-25 | 20-25 |
| Te Hangarau Hanga ℃ | 50-60 | 50-60 |
| Te waipiro s | 25-35 | 20-30 |
| Te wa Gel S | 90.-130 | 70-100 |
| Tack Tack Free S | 150-200 | 120-160 |
| Te mutunga kore kg / m3 | 28-30 | 27-29 |
Nga Mahi Whakaora Miihini
| Te hangai o te papanga whakarewa | GB 6343 | ≥45kg / m3 |
| Te hangai i te kaha | ≥40kg / m3 | |
| Reiti kati-kati | GB 10799 | ≥90% |
| Te whakahaere waiariki tuatahi (15 ℃) | GB 3399 | ≤24mw / (MK) |
| Te kaha o te kaha | GB / T8813 | ≥150kpa |
| Te pumau o te 30h -20 ℃ 24h 70 ℃ | GB / T8811 | ≤1% ≤1.5% |
| Te reiti whakauru wai | GB 8810 | ≤3% |
| Tāko | GB 8624 | B1 / B2 / B3 |
| Reiti kati-kati | GB 10799 | ≥90% |
| Te whakahaere waiariki tuatahi (15 ℃) | GB 3399 | ≤24mw / (MK) |
Ko nga raraunga e whakaratohia ana i runga ake he uara angamaheni, ka whakamatauria e to maatau kamupene. Mo nga hua o a maatau kamupene, ko nga raraunga kua whakauruhia ki te Ture kaore he mea e hiahiatia ana.









