Donpipe 322 HCFC-141b tushe gauraye polyols ga bututun harsashi
Donpipe 322 HCFC-141b tushe gauraye polyols ga bututun harsashi
IGABATARWA
DonPipe 322 wani nau'in haɗakar polyols ne tare da hcfc-141b a matsayin wakili mai kumfa, ɗaukar polyol a matsayin babban kayan albarkatun ƙasa, haɗe tare da ƙarin taimako na musamman.Wannan kayan da ya dace da harsashi na zafin jiki na waje wanda aka yi amfani da shi don ruwa, man fetur da bututun iskar gas, samfurin polyurethane da aka shirya ta hanyar amsawa tare da isocyanate yana da fa'idodi masu zuwa:
-- kyakkyawan ƙarfi mai ƙarfi da kwanciyar hankali
-- high kusa-cell kudi da kyau ruwa aikin hana ruwa
-- kyakkyawan aikin rufewa
DUKIYAR JIKI
| DonPipe 322 | |
| Bayyanar Hydroxyl darajar mgKOH/g Danko mai ƙarfi (25 ℃) mPa.S Yawan yawa (20 ℃) g/ml Yanayin ajiya ℃ Tsawon watannin ajiya | Ruwa mai haske mai launin rawaya mai haske 200-400 200-400 1.1-1.16 10-25 6 |
RABON NASARA
| Pbw | |
| DonPipe 322 Isocyanate | 100 120-160 |
FASAHA DA AIKI(madaidaicin ƙimar ya bambanta dangane da yanayin sarrafawa)
| Haɗin hannu | Babban matsin lamba | |
| Raw material zafin jiki ℃ CT S GT S TFT S Matsakaicin kyauta Kg/m3 | 20-25 7-15 30-50 40-60 25-30 | 20-25 6-12 20-40 30-50 25-30 |
AYYUKA FOAM
| tsoho yawa Ƙimar tantanin halitta Thermal conductivity (10 ℃) Ƙarfin matsawa) Girman kwanciyar hankali 24h -20 ℃ 24h 100 ℃ Flammability | GB/T 6343 GB/T 10799 GB/T 3399 GB/T 8813 GB/T 8811
GB/T 8624 | ≥50Kg/m3 ≥90% ≤22mW/mk ≥150 KPA ≤0.5% ≤1.0% B3, B2, B1 |
