Donspray 502 HCFC-141b isiseko umxube polyols
Donspray 502 HCFC-141b isiseko umxube polyols
INTSHAYELELO
I-DonSpray 502 yi-polyols exutywayo yesitshizi kunye ne-HCFC-141B njenge-arhente evuthelayo, isabela nge-isocyanate ukuvelisa ugwebu olunomsebenzi ogqwesileyo, olu lulandelayo,
1) iiseli ezintle kunye nezifanayo
2) i-conductivity ephantsi ye-thermal
3) ukumelana nomlilo ngokugqibeleleyo
4) iqondo lobushushu elisezantsi uzinzo dimentional.
Isebenza kuzo zonke iintlobo zeeprojekthi zokufakelwa kwe-thermal ezisebenzisa isitshizi, njengamagumbi abandayo, iimbiza ezinkulu, imibhobho emikhulu kunye nodonga lwangaphandle okanye udonga lwangaphakathi njl njl.
IPROPATI YOMZIMBA
| Imbonakalo Ixabiso leHydroxyl mgKOH/g IViscosity eDynamic (25 ℃) mpa.s Umxhuzulane okhethekileyo (20 ℃ ) g/ml Ubushushu boGcino ℃ Inyanga yoZinzo loGcino | Ulwelo olumthubi olumthubi ukuya kumdaka we-viscous 200-300 100-200 1.12-1.20 10-25 6 |
INGQIQO EKUCETYIWEYO
| pbw | |
| DonSpray 502 umxube polyols I-Isocyanate MDI | 100 100-105 |
Iimpawu zokuSebenza kwakhona(Ubushushu becandelo yi-20℃, elona xabiso liyohluka ngokwedayamitha yombhobho kunye nemeko yokucubungula.)
| Ixesha leCream s Ixesha leGel s | 3-5 6-10 |
IZENZO zogwebu
| izinto | Indlela yoVavanyo | Isalathiso |
| Ukuxinana kokutshiza Ireyithi yeseli evaliweyo Ukuqhuba kweThermal yokuqala (15℃) Amandla acinezelayo Amandla okuncamathelisa Ukwandisa ngexesha lekhefu Uzinzo lweDimentional 24h -20℃ 24h 70℃ Ukufunxwa kwamanzi Isalathiso seoksijini | GB 6343 GB 10799 GB 3399 GB/T8813 GB/T16777 GB/T9641 GB/T8811
GB 8810 GB 8624 | ≥32kg/m3 ≥90% ≤24mW/(mK) ≥150kPa ≥120kPa ≥10% ≤1% ≤1.5% ≤3% ≥26 |
Idatha enikezwe ngasentla lixabiso eliqhelekileyo, elivavanywa yinkampani yethu.Kwiimveliso zenkampani yethu, idatha ebandakanyiweyo kumthetho ayinayo imiqobo.
