Donfoam 813 CP / IP turanga whakakotahi polyols mo te paoa poraka
Donfoam 813 CP / IP turanga whakakotahi polyols mo te paoa poraka
Whakatuwheratanga
Donfoam813 Te whakamahi i nga polyols CP / IP ranei i te wa e pupuhi ana i te Flame Fracdant Poraka, he iti te rongoa me te mura o te waikawa, he rokiroki makariri etc.
Taonga tinana
| Putanga Tirohanga hihiri (25 ℃) MPA.s Te mutunga (20 ℃) g / ml Te pāmahana roki ℃ Te Rokiroki Rokiroki | Maama te kowhai ki te parauri wai 500 ± 100 1.20 ± 0.1 10-25 6 |
Tatauranga taunakitanga
| Tūemi | Pbw |
| Whakaranu nga porangi Cp or cp / IP Isocyanate | 100 11-13 140-150 |
Hangarau me te tauhohenga(Ko te uara tika e rereke ana i runga i nga tikanga tukatuka)
| Misioni ā-ringa | |
| Pāmahana mō te pāmahana ℃ Te Hangarau Hanga ℃ Ct s Gt s Tft s Te mutunga kore kg / m3 | 20-25 Te pāmahana pāmahana (15-45 ℃) 35-60 140-200 240-360 28-35 |
Nga Mahi Whakaora
| Take | Paerewa whakamatautau | Tautanga |
| Te hangai o te hangai Te hangai i te kaha | Astm D1622 | ≥50kg / m3 ≥40kg / m |
| Reiti kati-kati | Astm D2856 | ≥90% |
| Te whakahaere waiariki tuatahi (15 ℃) | Astm C518 | ≤24mw / (MK) |
| Te kaha o te kaha | Astm D1621 | ≥150kpa |
| Pūmautanga 24H -20 ℃ RH90 70 ℃ | Astm D2126 | ≤1% ≤1.5% |
| Te reiti whakauru wai | Astm D2842 | ≤3% |
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