Donfoam 812pir HCFC-141B faavae Breens Blend Pongols mo PIR Block Finam
Donfoam 812pir HCFC-141B faavae Breens Blend Pongols mo PIR Block Finam
Faʻafeiloaʻiga
Donfoam 812 / Pir o se ituaiga o le fefiloi polylils ma HCFC-141B VOLMENT, o le fefiloi o le fausiaina, felauaiga oloa saunia e le isoyanthane ei ai le aoga faapitoa:
1.Faam ei ai le toniga malosi ma le maualuga mautu i itu uma
2. O oloa tau o oloa e mafai ona tipiina i ni foliga eseese e tusa ma manaoga o le oloa
3.Excellent Hermal Custoculation Action
Meatotino faaletino
| Donfoam 812 / Pir | |
| Foliga mai Oi taua Mgkoh / g Dynamic viscosity (25 ℃) MPA.S O le malosi (20 ℃) g / ml Teuina o le vevela ℃ Teuina o le mea | Malamalama samasama i lanu enaena 150-250 200-300 1.15-1.22 10-25 6 |
Fautuaina fua faatatau
| Pbw | |
| Donfoam 812 / Pir Isocynonate | 100 150-200 |
Tekinolosi ma le le gaoia(o le saʻo le taua e eseese faʻalagolago i le faʻagaioiga o tulaga)
| Tusi Lesona Fefiloi | Maualuga le mamafa | |
| Raw mea vevela ℃ Kulimi kulimi s s Gel taimi s Tack taimi avanoa s Free Density kg / m3 | 20-25 30-50 140-180 300-350 28-32 | 20-25 25-45 120-160 270-320 27-31 |
Foam faafiafiaga
| Aotelega o le tele o galuega Tapunia-sela fua faatatau Muamua le galue malosi (15 ℃) Malosi Malosiʻaga Digengonsil tumau 24h -20 ℃ 24h 100 ℃ Afi | GB / T 6343 GB / T 10799 GB / T 3399 GB / T 8813 GB / T8811
GB / T 8624 | ≥ le kg / m3 ≥00% ≤22mw / mk ≥150 KPA ≤0.5% ≤1.0% B2, b1 |
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