inov kopanya polyols bakeng sa PUR e tsoelang pele
Donpanel 422 HCFC-141b motheo oa motsoako oa polyols bakeng sa PUR e tsoelang pele
LIEKETSENG
DonPanel 422/ PUR motsoako oa polyols ke motsoako o nang le polyether polyols, surfactants, catalysts, HCFC-141B le flame retardant ka karolelano e khethehileng. Foam e na le thepa e ntle ea ho kenya mocheso, boima bo bobebe, matla a khatello e phahameng le e thibelang malakabe le melemo e meng. E sebelisoa haholo ho hlahisa liphanele tsa sandwich tse tsoelang pele, liphanele tse entsoeng ka masenke joalo-joalo, tse sebetsang ho etsa mabenkele a batang, lik'habote, matlo a ts'ireletso a nkehang joalo joalo.
LETLOTLO MONAKA
| Ponahalo | Mokelikeli o mosehla o bonaletsang oa viscous |
| Boleng ba Hydroxyl mgKOH/g | 300-340 |
| Viscosity e matla (25℃) mPa.S | 300-400 |
| Boima ba 'mele (20℃) g/ml | 1.12-1.16 |
| Mocheso oa polokelo ke ℃ | 10-25 |
| Khoeli ea botsitso ba polokelo | 6 |
RETS'ELISITSOE LEBAKA
| Lisebelisoa tse so fetoloe | PBW |
| DonPanel 422 e kopanya polyols | 100 |
| Isocyanate | 120-130 |
THEKNOLOJI LE TS'EBETSO(theko e nepahetseng e fapana ho latela maemo a ts'ebetso)
| Lintho | Ho kopanya ka letsoho | Mochini o phahameng oa mocheso |
| Mocheso oa thepa e tala ℃ | 20-25 | 20-25 |
| Mocheso oa hlobo ℃ | 35-45 | 35-45 |
| Nako ea Cream s | 8-16 | 6-10 |
| Gel nako s | 30-60 | 30-40 |
| Boima ba mahala kg/m3 | 28.0-35.0 | 33.0-35.0 |
LITŠOANTŠISO TSA LEFULU
| Boima ba hlobo | GB 6343 | ≥40kg/m3 |
| Sekhahla sa lisele tse koetsoeng | GB 10799 | ≥90% |
| Thermal conductivity (15 ℃) | GB 3399 | ≤22mW/(mK) |
| Matla a ho hatella | GB/T 8813 | ≥140kPa |
| Matla a ho khomarela | GB/T 16777 | ≥120kPa |
| Dimensional botsitso 24h -20 ℃ 24h 100 ℃ | GB/T 8811 | ≤1% ≤1.5% |
| Lelakabe la retardant | GB/T8624 | B2 |
Lintlha tse fanoeng ka holimo ke boleng bo tloaelehileng, bo lekoang ke k'hamphani ea rona. Bakeng sa lihlahisoa tsa k'hamphani ea rona, data e kenyellelitsoeng molaong ha e na lithibelo.
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