Donpipe 311 Madzi oyambira kuphatikiza ma pollols kwa wopondaponda
Donpipe 311 Madzi oyambira kuphatikiza ma pollols kwa wopondaponda
Chiyambi
Donpipe 311 ndi mtundu wa kuphatikiza polyther Polyl ndi madzi ngati wogwirizira, polyl monga zopangira zazikulu, zosakanizidwa ndi wothandizira wothandizira. Amakulitsidwa kuti apangire madzi, mafuta kapena mipando yamafuta, mipando ndi zinthu zina, komanso ndi chinyezi komanso kugwiritsa ntchito kutentha kwa kutentha. Zogulitsa za polyurethane zimakonzedwa ndikuugwiritsa ntchito ndi Isoctanite ali ndi zotsatirazi:
- chilengedwe, osawononga ozoni wosanjikiza
- Mphamvu Yompreza Yonse ya Foalama
- chabwino komanso chosalala Chikopa cha foam, chomwe chimakhala ndi chinyezi chambiri komanso chinyezi
Katundu wakuthupi
| Donpipe 311 | |
| KaonekedweHydroxyl Mtengo mgkoh / g Makulidwe amphamvu (25 ℃) MPA.S Kachulukidwe (20 ℃) g / ml Kutentha ℃ Miyezi yokhazikika | Chikaso chowoneka bwino chowoneka bwino 300-400 800-1000 1.1-1.16 10-25 6 |
Chiwerengero chotsimikizika
| Pbw | |
| Donpipe 311Isocyunanate | 100 100-120 |
Tekinoloje ndi kuchitidwanso(mtengo weniweni umasiyanasiyana malinga ndi kusintha kwa makonzedwe)
| Musakaniza | Kupanikizika Kwambiri | |
| Kutentha kwamoto ℃ Ct s Gt s TFT S Free Finety kg / m3 | 20-25 30-80 100-200 120-240 80-500 | 20-25 7-70 80-160 100-200 80-500 |
Zisudzulo
| Kuchulukitsa Kwakale Mlingo wapamtima Thermal Dissirity (10 ℃) Mphamvu Zotsutsana) Cluenical Stiotation 24h -20 ℃ 24h 100 ℃ Kunyezimila | Gb / t 6343 GB / T 10799 GB / T 3399 GB / T 8813 GB / T 8811
GB / T 8624 | ≥100 kg / m3 ≥90% ≤22mw / mk ≥800 kpa ≤0.5% ≤1.0% B3, B2, B1 |
