Donfoam 602 HCFC-141b maziko osakaniza polyols
Donfoam 603 ECOMATE base kusakaniza polyols
MAU OYAMBA
"Wood Kutsanzira" thovu kapangidwe, ndi mtundu watsopano wa chosema zipangizo kupanga, Donfoam 603 ntchito ECOMATE ngati woomba.Ili ndi mphamvu zamakina apamwamba komanso kuuma, njira yosavuta yopangira , kupanga bwino kwambiri komanso mawonekedwe abwino kwambiri.
Makhalidwe ake ndi awa:
1. kwambiri kubwerezabwereza akamaumba katundu.Izo osati kuumba ena mawonekedwe kukula, komanso nkhungu ngati moyo matabwa kapangidwe ndi zina, kukhudza bwino
2. maonekedwe ndi kumverera pafupi ndi matabwa, omwe amatha kukonzedwa, kukhomeredwa, kubowola, ndi zojambula kapena zojambula.
3. Nkhungu ikhoza kukhala aluminiyamu kapena chitsulo, ndi mphira wa silicon, epoxy resin kapena ma resins ena, omwe ndi otsika mtengo komanso makina osavuta.
4. ndondomeko ndi yosavuta, kudya, mkulu dzuwa la oyenerera.
5. thupi ndi makina katundu ndi mulingo woyenera kwambiri kaphatikizidwe matabwa opangidwa ndi polima zosiyanasiyana.Katundu wakuthupi amatha kuwongoleredwa mwakusintha chilinganizo.
KATHUPI
Maonekedwe Mtengo wa Hydroxyl mgKOH/g Viscosity 25 ℃ mPa.s Kachulukidwe 20 ℃ g/ml Kutentha kosungirako Mwezi wokhazikika wosungirako | Madzi onyezimira achikasu kupita ku bulauni achikasu viscous 250-400 800-1500 1.10±0.02 10-25 6 |
KUSINTHA KWAMBIRI
| pbw |
Zithunzi za DFM-103 Isocyanate | 100 100-105 |
Reactivity Makhalidwe(Mtengo weniweni umasiyana malinga ndi momwe zinthu ziliri)
Nthawi yokwera s Gel nthawi s Tengani nthawi yaulere s Kachulukidwe waulere kg/m3 | 50-70 140-160 200-220 60-300 |
ZINTHU ZOCHITIKA
Kupanga kachulukidwe Mphamvu yopindika Compressive mphamvu Kulimba kwamakokedwe Mphamvu pamwamba kuchepa kwa chiwerengero | Kg/m3 MPa MPa MPa Shore D % | 100-400 7-10 5-7 5 35-70 ≤0.3 |