UDonPipe 322 HCFC-141B Base Blend Pollols ye-Pipeline Shell
UDonPipe 322 HCFC-141B Base Blend Pollols ye-Pipeline Shell
IUkunqunyelwa
UDonPipe 322 uluhlobo lwe-blend polyols nge-HCFC-141B njengomenzeli we-Foaming, ukuthatha i-polyol njengento ebalulekile eluhlaza, ukuxuba ne-auxiliary ekhethekile. Lokhu okulungele amagobolondo okufakwayo okufudumele kwangaphandle asetshenziselwa amanzi, amapayipi kawoyela negesi .Umkhiqizo we-polyurethane olungiselelwe ukuwaphendula nge-isocyanate inezinzuzo ezilandelayo:
- Amandla amahle acindezelayo nokuqina kobukhulu
- Izinga eliphakeme elisondele kakhulu le-cell kanye nokusebenza okuhle kwamanzi
- Ukusebenza okuhle kokufakwa
Impahla yenyama
| UDonPipe 322 | |
| Ukubonakala I-Hydroxyl value mgkoh / g I-Viscosity Enamandla (25 ℃) MPA.S Ubuningi (20 ℃) g / ml Ukushisa okushisa ℃ Isitoreji izinyanga zokuzinza | Uketshezi olukhanyayo olukhanyayo olukhanyayo 200-400 200-400 1.1-1.16 10-25 6 |
Isilinganiso esinconyiwe
| Uhlobo | |
| UDonPipe 322 Isocyanate | 100 I-120-160 |
Ubuchwepheshe nokuvuselelwa kabusha(Inani eliqondile liyahlukahluka ngokuya ngezimo zokucubungula)
| Ukuhlanganiswa okwenziwa ngesandla | Ingcindezi ephezulu | |
| Izinga lokushisa elibonakalayo ℃ I-CT s Gt s Tft s Mahhala3 | 20-25 7-15 30-50 40-60 25-30 | 20-25 6-12 20-40 30-50 25-30 |
Ukusebenza kwe-Foam
| Ubuningi obudala Izinga eliseduze I-Thermal Creativity (10 ℃) Amandla okucindezela) Ukuqina okungama-24h -20 ℃ 24h 100 ℃ Ukuvulayo | GB / T 6343 GB / T 10799 GB / T 3399 GB / T 8813 GB / T 8811
GB / T 8624 | ≥50kg / m3 ≥90% ≤22mw / mk ≥150 KPA ≤0.5% ≤1.0% B3, B2, B1 |
