Donboiler 212 HCFC-141B saldhigga isku dhafka polyols
Donboiler 212 HCFC-141B saldhigga isku dhafka polyols
HORDHAC
Donboiler212 waa isku dhafka polyeter-ka oo ka kooban polyols, kicinta, wakiilka afuufista iyo waxyaabo kale oo lagu daro.Waxay la falgali kartaa isocyanate si ay u sameyso xumbo poliurethane adag oo leh hanti dahaarka kulaylka oo aad u fiican.
HANTI CAADIGA AH
| Muuqashada | Dareere hufan oo huruud ah - Brown |
| Qiimaha Hydroxyl mgKOH/g | 300-400 |
| Viscosity 25℃ , mPa·s | 300-500 |
| Cufnaanta 20℃, g/cm3 | 1.05-1.15 |
QAYBTA LAGU SOO TALIYEY
| pbw | |
| Donboiler 212 isku darka polyol | 100 |
| Isocyanate | 120±5 |
| Heerkulka alaabta | 22± 2 ℃ |
Sifada falcelinta
| Isku darka gacanta | Isku-dhafka Mashiinka Cadaadiska Sare | |
| Waqtiga kareemka s | 10±2 | 7±2 |
| Gel time s | 55±3 | 40-50 |
| Qabo wakhtiga firaaqada s | 70-90 | 50-70 |
| Cufnaanta bilaashka ah kg/m3 | 26.5-27.5 | 25.5-27 |
Waxqabadyada xumbada
| Cufnaanta Wax-qabashada | Kg/m3 | ≥35 |
| Qiimaha unugyada xiran | % | ≥95 |
| Heerarka kulaylka (10 ℃) | W/mk | ≤0.02 |
| Xoog cadaadis leh | KPa | ≥120 |
| Degganaanshaha cabbirka 24h -30 ℃ | % | ≤0.5 |
| 24h 100 ℃ | % | ≤0.5 |
Xirmo
220kg/Drum ama 1000kg/IBC, 20,000kg/taangiga flexi ama ISO Tank.
Halkan ku qor fariintaada oo noo soo dir
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