inov fa'afefiloi polyols mo PUR fa'aauau
Donpanel 422 HCFC-141b faavae faʻafefiloi polyols mo PUR faifai pea
FOLASAGA
DonPanel 422/ PUR blend polyols o se tuufaatasiga lea e aofia ai polyether polyols, surfactants, catalysts, HCFC-141B ma mu retardant i se fua faatatau faapitoa.O le foam o loʻo i ai mea lelei faʻamalama vevela, mama i le mamafa, malosi faʻapipiʻi maualuga ma faʻafefe afi ma isi mea lelei.E masani ona faʻaaogaina e gaosia ai sanuisi faʻaauau, panels corrugated etc, lea e faʻaaoga e fai ai faleoloa malulu, kapoti, fale feaveaʻi ma isi.
METOTIA FAALETINO
| Fa'aaliga | Suavai viscous moli samasama malamalama |
| Tau hydroxyl mgKOH/g | 300-340 |
| Viscosity fa'amalosi （25℃） mPa.S | 300-400 |
| Malosi （20℃） g/ml | 1.12-1.16 |
| Teuga vevela ℃ | 10-25 |
| masina mautu o le teuina | 6 |
VAEGA FAUTUAINA
| Mea mata | PBW |
| DonPanel 422 fa'afefiloi polyols | 100 |
| Isocyanate | 120-130 |
TEKNOLOSI MA GALUEGA(o le tau sa'o e eseese e fa'atatau i tulaga fa'agaioiga)
| Aitema | Faafefiloi tusilima | Masini vevela maualuga |
| Mea vevela vevela ℃ | 20-25 | 20-25 |
| vevela vevela ℃ | 35-45 | 35-45 |
| taimi kulimi s | 8-16 | 6-10 |
| Gel taimi s | 30-60 | 30-40 |
| Sa'oloto le mamafa kg/m3 | 28.0-35.0 | 33.0-35.0 |
GALUEGA FAIGA
| Mole density | GB 6343 | ≥40kg/m3 |
| Ole fua ole sela tapuni | GB 10799 | ≥90% |
| Fa'avevela vevela(15℃) | GB 3399 | ≤22mW/(mK) |
| Malosi fa'amalosi | GB/T 8813 | ≥140kPa |
| Malosi fa'apipi'i | GB/T 16777 | ≥120kPa |
| Tulaga mautu 24h -20℃ 24h 100℃ | GB/T 8811 | ≤1% ≤1.5% |
| Vasega e taofia le mu | GB/T8624 | B2 |
O faʻamatalaga o loʻo tuʻuina atu i luga o le tau masani, lea e faʻataʻitaʻiina e la matou kamupani.Mo oloa a le matou kamupani, o faʻamaumauga o loʻo aofia i totonu o le tulafono e leai ni faʻalavelave.
Vaega o oloa
-
Donpipe 303 CP/IP faavae fa'afefiloi polyols mo paipa...
-
Donpanel 423 CP/IP faavae fa'afefiloi polyols mo conti...
-
Doncool 103 CP/IP faavae fa'afefiloi polyols
-
Donfoam 812PIR HCFC-141B faavae fa'afefiloi polyols mo...
-
Donpanel 415PIR HFC-365mfc faavae fa'afefiloi polyols f...
-
Donboiler 203 CP/IP faavae fa'afefiloi polyols