Donpanel 423 CP/IP tushe gauraya polyols don ci gaba da PIR
Donpanel 423 CP/IP tushe gauraya polyols don ci gaba da PIR
GABATARWA
DonPanel 423 tsarin tsari ne guda huɗu wanda ya ƙunshi haɗakar polyols, polymeric MDI, mai kara kuzari da wakili mai busawa (jerin pentane).Kumfa yana da kyawawan kayan kariya na thermal, haske a cikin nauyi, ƙarfin matsawa da ƙarfin wuta da sauran fa'idodi.Ana amfani da shi sosai don samar da ci gaba da sandunan sanwici, ginshiƙai da dai sauransu, wanda ya shafi yin shagunan sanyi, kabad, matsuguni masu ɗaukar hoto da sauransu.
DUKIYAR JIKI
K1-gauran polyols DonPanel 423
| Bayyanar | Ruwa mai haske zuwa launin ruwan kasa mai haske |
| OHvalue mgKOH/g | 260-300 |
| Danko mai ƙarfi (25 ℃) mPa.S | 1800-2200 |
| Yawan yawa (20 ℃) g/ml | 1.10-1.16 |
| Yanayin ajiya ℃ | 10-25 |
| Kwanciyar kwanciyar hankali watan | 6 |
K2-Polymeric MDI DD-44V80
| Bayyanar | launin ruwan kasa m ruwa |
| NCO abun ciki % | 30.50 |
| Danko mai ƙarfi (25 ℃) mPa.S | 600-700 |
| Yawan yawa (20 ℃) g/ml | 1.24 |
| Yanayin ajiya ℃ | 10-25 |
| Kwanciyar kwanciyar hankali watan | 12 |
K3-Cat 2816
| Bayyanar | Ruwa mai haske rawaya mai haske |
| Danko mai ƙarfi (25 ℃) mPa.S | 1200-1600 |
| Yawan yawa (20 ℃) g/ml | 0.96 |
| Yanayin ajiya ℃ | 10-25 |
| Kwanciyar kwanciyar hankali watan | 6 |
RABON NASARA
| Raw kayan | pbw |
| DonPanel 423 | 100 g |
| shafi2816 | 1-3 g |
| Pentane (Cyclopentane/Isopentane) | 7-10 g |
| Polymeric MDI DD-44V80 | 135-155 g |
FASAHA DA AIKI(madaidaicin ƙimar ya bambanta dangane da yanayin sarrafawa)
| Abubuwa | Haɗin hannu | Injin matsa lamba |
| Raw material zafin jiki ℃ | 20-25 | 20-25 |
| Mold zafin jiki ℃ | 45-55 | 45-55 |
| Cream lokaci s | 10-15 | 6-10 |
| Gel lokaci s | 40-60 | 40-60 |
| Matsakaicin kyauta kg/m3 | 34.0-36.0 | 33.0-35.0 |
AIKIN KUFURAR INJI
| Girman mold | ISO 845 | ≥38kg/m3 |
| Yawan rufaffiyar sel | Saukewa: ASTM D2856 | ≥90% |
| Thermal conductivity (15 ℃) | EN 12667 | ≤24mW/(mK) |
| Ƙarfin matsi | EN 826 | ≥120kPa |
| Ƙarfin mannewa | GB/T 16777 | ≥100kPa |
| Girman kwanciyar hankali 24h -30 ℃ | ISO 2796 | ≤0.5% |
| 24h-100 ℃ | ≤1.0% | |
| Matsayi mai hana wuta | Farashin 4102 | Level B2 (babu konewa) |
| Ruwa sha rabo | GB 8810 | ≤3% |
Bayanan da aka bayar a sama ƙima ne na yau da kullun, waɗanda kamfaninmu ke gwada su.Don samfuran kamfaninmu, bayanan da ke cikin doka ba su da wani takura.
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