Donfoam 813 CP/IP tushe gauraye polyols don toshe kumfa
Donfoam 813 CP/IP tushe gauraye polyols don toshe kumfa
GABATARWA
Donfoam813 saje polyols amfani da CP ko CP / IP a matsayin hurawa wakili, amfani da a cikin samar da high harshen wuta retardant PIR block kumfa, tare da wasanni na uniform kumfa cell , low thermal watsin, mai kyau thermal rufi da harshen wuta retardant, low zafin jiki babu shrinking crack da dai sauransu Yadu amfani a cikin aiwatar da duk wani nau'i na bango, babban tanki, babban tanki, babban tanki, babban tanki, ginin bango, babban tanki. da dai sauransu.
DUKIYAR JIKI
| Bayyanar Danko mai ƙarfi (25 ℃) mPa.S Yawan yawa (20 ℃) g/ml Yanayin ajiya ℃ Kwanciyar kwanciyar hankali watan | Ruwa mai haske zuwa launin ruwan kasa mai haske 500± 100 1.20± 0.1 10-25 6 |
RABON NASARA
| Abubuwa | PBW |
| Haɗa Polyols CP ko CP/IP Isocyanate | 100 11-13 140-150 |
FASAHA DA KYAUTA(madaidaicin ƙimar ya bambanta dangane da yanayin sarrafawa)
| Hadawa da hannu | |
| Raw Material Zazzabi ℃ Mold zafin jiki ℃ CT s GT s TFT s Kg/m Dinsity Kyauta3 | 20-25 Yanayin yanayi (15-45 ℃) 35-60 140-200 240-360 28-35 |
AYYUKA FOAM
| Abu | Matsayin Gwaji | Ƙayyadaddun bayanai |
| Gabaɗaya Molding Density Molding Core Density | Saukewa: ASTM D1622 | ≥50kg/m3 ≥40kg/m |
| Matsakaicin rufaffiyar sel | Saukewa: ASTM D2856 | ≥90% |
| Farkon Ƙwararrun Ƙwararrun Ƙwararru (15 ℃) | Saukewa: ASTM C518 | ≤24mW/(mK) |
| Ƙarfin Ƙarfi | Saukewa: ASTM D1621 | ≥150kPa |
| Girman Kwanciyar hankali 24h -20 ℃ RH90 70 ℃ | Saukewa: ASTM D2126 | ≤1% ≤1.5% |
| Yawan Sha Ruwa | Saukewa: ASTM D2842 | ≤3% |
