innov e kopantsoe matloana bakeng sa ho tsoela pele
Donpal 422 Hcfc-141b Base Mokoetlisi bakeng sa ho tsoela pele pur
Kenyelletso
Donpoll 422 / PUSELETSO E NANG KOTSI E NANG LE SINGTHETHERS e nang le polythether ea polythether, li-surfactats, li-catame tsa ho rema lifate ka tekanyo e khethehileng. Foam e na le setša se setle sa mohopolo, matla a boima le matla a khatello le lefutso le menyetla e meng ea ho phomola le menyetla e meng. E sebelisoa haholo ho hlahisa lipapatso tse tsoelang pele tsa sandwich, li-panels tse kholo joalo, tse sebetsang ho etsa mabenkele a batang, likhabinete tsa ntlo le tse ling.
Thepa ea 'mele
| Ponahalo | Lifate tse ntle tse khanyang tsa Viscous |
| Hydroxyl boleng MGkoh / g | 300-340 |
| Litšoantšiso tsa matla (25 ℃) MPA.S | 300-400 |
| Letsoalo (20 ℃) g / ml | 1.12-1.16 |
| Mocheso oa polokelo ℃ | 10-25 |
| Khoeling ea ho boloka khoeli | 6 |
Karolelano ea karo e khothalelitsoeng
| Lisebelisoa tse so fetoloe | PBW |
| Donpall 422 e kopantsoe le matloana | 100 |
| IsoColonyate | 120-130 |
Theknoloji le boitlamo(boleng bo nepahetseng bo fapana ho latela maemo a ts'ebetso)
| Lintho | Bukana ea libuka | Mochini oa mocheso o phahameng |
| Mocheso oa lintho tse bonahalang ℃ | 20-25 | 20-25 |
| Moforo oa Mof | 35-45 | 35-45 |
| Nako ea tranelate S | 8-16 | 6-10 |
| Nako ea GEL S | 30-60 | 30-40 |
| Mabine a mahala kg / m3 | 28.0-35.0 | 33.0-35.0 |
Mekhoa ea Foam
| Bold Density | GB 6343 | ≥40kg / m3 |
| Sekhahla se koetsoeng | GB 10799 | ≥90% |
| Phello ea mocheso (15 ℃) | GB 3399 | ≤22mw / (MK) |
| Matla a compression | GB / t 8813 | ≥140kpa |
| Matla a khomarelang | GB / t 16777 | ≥120kpa |
| Mekhabiso e tsitsitseng 24h -20 ℃ 24H 100 100 ℃ | GB / t 8811 | ≤1% ≤1.5% |
| Sehlopha sa Redame Redame Redame | GB / t8624 | B2 |
Lintlha Tse fanoeng ka holimo ke boleng bo tloaelehileng, bo fumanoeng ke k'hamphani ea rona. Bakeng sa lihlahisoa tsa k'hamphani ea rona, lintlha tse kenyellelitsoeng Molao ha li na mathata.
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