Donfoam 812PIR HCFC-141B tushe gauraye polyols don PIR block kumfa
Donfoam 812PIR HCFC-141B tushe gauraye polyols don PIR block kumfa
GABATARWA
DonFoam 812 / PIR wani nau'in nau'i ne na polyols tare da hcfc-141b wakili mai kumfa, tare da polyol a matsayin babban kayan albarkatun kasa, gauraye da wakili na musamman, wanda ya dace da rufin ginin, sufuri, harsashi da sauran samfurori. The polyurethane samfurin shirya ta amsa shi tare da isocyanate yana da fa'idodi masu zuwa:
1.Foam yana da ƙarfi iri ɗaya da kwanciyar hankali mai girma a duk kwatance
2.Za a iya yanke samfuran kumfa zuwa nau'i daban-daban bisa ga bukatun samfurin
3.Excellent thermal rufi yi
DUKIYAR JIKI
| DonFoam 812/PIR | |
| Bayyanar OH darajar mgKOH/g Danko mai ƙarfi (25 ℃) mPa.S Yawan yawa (20 ℃) g/ml Yanayin ajiya ℃ Kwanciyar ajiyar ajiya ※ wata | Ruwa mai haske zuwa launin ruwan kasa mai haske 150-250 200-300 1.15-1.25 10-25 6 |
RABON NASARA
| Pbw | |
| DonFoam 812/PIR Isocyanate | 100 150-200 |
FASAHA DA AIKI(madaidaicin ƙimar ya bambanta dangane da yanayin sarrafawa)
| Manual Mix | Babban matsin lamba | |
| Raw Material Zazzabi ℃ Cream lokaci S Zaman Gel S Tace lokacin S Matsakaicin kyauta Kg/m3 | 20-25 30-50 140-180 300-350 28-32 | 20-25 25-45 120-160 270-320 27-31 |
AYYUKA FOAM
| Gabaɗaya Molding Density Matsakaicin rufaffiyar sel Farkon Ƙwararrun Ƙwararrun Ƙwararru (15 ℃) Ƙarfin Ƙarfi Tsawon Girma 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% B2, B1 |
