Donboiler 212 HCFC-141B base mifangaro polyols
Donboiler 212 HCFC-141B base mifangaro polyols
Sava lalana
Donboiler212 no mifangaro polyether polyol Nizara ny polyols, nampipoaka, fitsofana mpandraharaha sy ny additives. Mety rehefa amin'ny isocyanate mba hanangana henjana polyurethane sombin-javatra eny amin'ny insulation mafana tsara fananan'ny.
mahazatra NY FANANANA
| Bika Aman 'endrika |
Brown-mavo rano mangarahara viscous |
| Hydroxyl sarobidy mgKOH / h |
300-400 |
| Viscosity 25 ℃, mPa · S |
300-500 |
| Hakitroky 20 ℃, g / cm3 |
1.05-1.15 |
soso-kevitra ISAKY NY
|
pbw |
|
| Donboiler 212 mifangaro polyol |
100 |
| Isocyanate |
120 ± 5 |
| Material hafanana |
22 ± 2 ℃ |
fanehoan-kevitra toetra
|
Manual fampifangaroana |
Pressure avo Machine fampifangaroana |
|
| Cream Time S |
10 ± 2 |
7 ± 2 |
| Gel ny S |
55 ± 3 |
40-50 |
| Tack fotoana malalaka S |
70-90 |
50-70 |
| Free hakitroky kg / m3 |
26.5-27.5 |
25.5-27 |
FOAM fampisehoana
| koronosy Density |
Kg / m3 |
≥35 |
| Closed-efitra tahan'ny |
% |
≥95 |
| Mafana Conductivity (10 ℃) |
W / Mk |
≤0.02 |
| Compressive hery |
KPa |
≥120 |
| Fahamarinan-toerana amin'ny lafiny 24h -30 ℃ |
% |
≤0.5 |
| 24h 100 ℃ |
% |
≤0.5 |
Package
220kg / amponga na 1000kg / IBC, 20,000kg / flexi tanky na ISO Tank.
Soraty ny hafatrao eto ary alefaso any aminay
