Donpanel 412 HCFC-141b fototra mifangaro polyols for Pora
Donpanel 412 HCFC-141b fototra mifangaro polyols for Pora
I NTRODUCTION
DonPanel 412 mifangaro iombonana amin'ny polyols dia izay ahitana polyether polyols, surfactants, catalysts sy ny lelafo retardant amin'ny isaky manokana. Dia manana ny sombin-javatra mafana tsara insulation fananany, mahazava ny eo lanja, famatrarana avo hery sy ny lelafo sy ny hafa retardant tombontsoa. Izany no be mpampiasa mba hamokarana takelaka sandwich, mitafo fanitso takelaka sns, izay mihatra amin'ny fivarotana ho mangatsiaka, cabinets, portable fialofana sy ny sisa.
BATANA NY FANANANA
| Bika Aman 'endrika |
Light mavo rano mangarahara viscous |
|
Hydroxyl sarobidy mgKOH / h |
300-360 |
|
Dynamic viscosity (25 ℃) mPa.S |
3000-4000 |
|
Hakitroky (20 ℃) g / ml |
1.05-1.16 |
|
Storage hafanana ℃ |
10-25 |
|
Storage volana fahamarinan-toerana |
6 |
soso-kevitra ISAKY NY
|
Akora |
pbw |
|
mifangaro polyols |
100 |
|
Isocyanate |
100-120 |
Teknolojia sy REACTIVITY (ny tena sarobidy miovaova arakaraka ny fanodinana fepetra)
|
zavatra |
Manual fampifangaroana |
High Pressure Machine |
| Mari-pana ara-nofo Raw ℃ |
20-25 |
20-25 |
| Mari-pana mamolavola ℃ |
35-45 |
35-45 |
| Cream fotoana S |
30-50 |
30-50 |
| Gel ny S |
120-200 |
70-150 |
| Free hakitroky kilao / m 3 |
24-26 |
23-26 |
Milina FOAM fampisehoana
| koronosy hakitroky |
GB 6343 |
≥38kg / m 3 |
| Closed-efitra tahan'ny |
GB 10799 |
≥90% |
| Mafana conductivity (15 ℃) |
GB 3399 |
≤22mW / (Jereo Mk) |
|
famatrarana hery |
GB / T 8813 |
≥140kPa |
| Fahamarinan-toerana amin'ny lafiny 24h -20 ℃ |
GB / T 8811 |
≤1% |
|
24h 100 ℃ |
≤1.5% |
|
| Flammability (Oksizenina Index) |
GB / T8624 |
> 23,0 |
