Donfoam 813 CP/IP saldhigga isku dhafka polyols ee xumbo xannibaadda
Donfoam 813 CP/IP saldhigga isku dhafka polyols ee xumbo xannibaadda
HORDHAC
Donfoam813 polyols-ka isku dhafka ah waxay isticmaalaan CP ama CP / IP sida wakiilka afuufaya, oo loo isticmaalo soo saarista ololka sare ee PIR block xumbo, oo leh bandhigyo unug xumbo ah oo isku mid ah, kuleylka kuleylka hooseeya, kuleylka kulaylka wanaagsan iyo ololka ololka, heerkulka hooseeya ma laha dillaacyo iwm. Si ballaaran loo isticmaalo habka dhammaan noocyada shaqada dahaadhka sida: dhismaha derbiga dibadda, kaydinta qabowga, taangiyada, tuubooyinka waaweyn iwm.
HANTIDA JIDHKA AH
| Muuqashada Viscosity firfircoon (25 ℃) mPa.S Cufnaanta (20 ℃) g/ml Heerkulka kaydinta ℃ Bisha xasiloonida kaydinta | Huruud fudud ilaa bunni dareere hufan 500± 100 1.20±0.1 10-25 6 |
QAYBTA LAGU SOO TALIYEY
| Walxaha | PBW |
| Isku qas Polyols CP ama CP/IP Isocyanate | 100 11-13 140-150 |
Farsamada iyo falcelinta(qiimaha saxda ah waa kala duwan yahay iyadoo ku xiran xaaladaha habaynta)
| Isku darka gacanta | |
| Heerkulka Walxaha ceeriin ℃ Caaryada Heerkulka ℃ CT s GT s TFT s Cufnaanta bilaashka ah kg/m3 | 20-25 Heerkulka deegaanka (15-45 ℃) 35-60 140-200 240-360 28-35 |
Waxqabadyada xumbada
| Shayga | Heerka Imtixaanka | Tilmaamid |
| Cufnaanta Wax-qabashada Guud Cufnaanta Xuddunta | ASTM D1622 | ≥50kg/m3 ≥40kg/m |
| Qiimaha unugyada xiran | ASTM D2856 | ≥90% |
| Dhaqdhaqaaqa Kulaylka Hore (15 ℃) | ASTM C518 | ≤24mW/(mK) |
| Xoog isku dhejisan | ASTM D1621 | ≥150kPa |
| Deganaanshaha cabbirka 24h -20 ℃ RH90 70 ℃ | ASTM D2126 | ≤1% ≤1.5% |
| Heerka Nuugista Biyaha | ASTM D2842 | ≤3% |
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