Donfoam 602 HCFC-141b base blend polyols
Donfoam 603 ECOMATE base blend polyols
ISINGENISO
Igwebu lesakhiwo se-"Wood Imitation", iwuhlobo olusha lwezinto zokwenziwa zokwenziwa, i-Donfoam 603 isebenzisa i-ECOMATE njenge-ejenti efuthayo.Inamandla amakhulu emishini nobulukhuni, inqubo elula yokubumba, ukusebenza kahle kokukhiqiza okuphezulu nokubukeka okuhle kakhulu.
Izimpawu zimi kanje,
1. ukuphindaphinda okuhle kakhulu ukubumba impahla.Akukona nje kuphela ukubumba usayizi othile womumo, kodwa futhi nokubumba ukuthungwa kwezinkuni okufana nempilo kanye neminye imiklamo, ukuthinta okuhle
2. ukubukeka nokuzizwa useduze nokhuni, olungahlelwa, lubethelwe, lubhobolwe, futhi luqoshwe amaphethini noma imiklamo.
3. Isikhunta singaba yi-aluminium noma insimbi, kanye nerabha ye-silicon, i-epoxy resin noma amanye ama-resin, okuyizindleko eziphansi kanye nokusetshenziswa okulula.
4. inqubo ilula, iyashesha, ukusebenza kahle okuphezulu kwabaqeqeshiwe.
5. izakhiwo ezingokomzimba nezomshini zingenye yezinkuni ezihlanganisiwe ezikhiqizwa i-polymer ehlukahlukene.Impahla ebonakalayo ingalawulwa ngokulungisa ifomula.
IMPAHLA YOMNYAMA
| Ukubukeka Inani le-Hydroxyl mgKOH/g I-Viscosity 25℃ mPa.s Ukuminyana 20 ℃ g/ml Izinga lokushisa lesitoreji Inyanga yokuzinza kwesitoreji | Uketshezi lwe-viscous oluphuzi ngokukhanyayo ukuya koluphuzi 250-400 800-1500 1.10±0.02 10-25 6 |
ISILINGANISO ESINCONYWAYO
|
| pbw |
| DFM-103 polyols Isocyanate | 100 100-105 |
Izimpawu zokuphinda usebenze(Inani langempela liyahlukahluka ngokwemibandela yokucubungula)
| Isikhathi sokukhuphuka s Isikhathi se-gel s Thatha isikhathi samahhala s Ukuminyana kwamahhala kg/m3 | 50-70 140-160 200-220 60-300 |
IMISEBENZI YEgwebu
| Ukuminyana kokubumba Amandla okugoba Amandla acindezelayo Amandla aqinile Amandla obuso isilinganiso sokuncipha | Kg/m3 I-MPa I-MPa I-MPa Shore D % | 100-400 7-10 5-7 5 35-70 ≤0.3 |
