Inov Polyurethane Phthalic Anhydride Polyester Polyol Ti a lo ninu Awọn akojọpọ Foomu Rigid
kosemi Foomu Series
AKOSO
Awọn jara ti polyols wa ni akọkọ da lori awọn ohun elo aise gẹgẹbi phthalic anhydride ati diethylene glycol.O ti wa ni o kun lo ninu awọn aaye ti kosemi foomu ati ki o le tun ti wa ni loo ni awọn aaye ti adhesives.O ni awọn anfani ti õrùn kekere, chroma kekere, ifaseyin giga, resistance hydrolysis ti o dara julọ, akoonu oorun didun giga, iduroṣinṣin ti akopọ ati ṣiṣan omi to dara.Ilana ọja le ṣe atunṣe ni ibamu si awọn ibeere alabara.
ÌWÉ
Yi jara ti polyester polyols le ṣee lo ni lilo pupọ ni eto foomu lile gẹgẹbi awọn firiji, ibi ipamọ tutu, spraying, agbara oorun, awọn opo gigun ti gbona, idabobo ile, ati bẹbẹ lọ, ati diẹ ninu awọn dara fun awọn ọja alemora.
IṢẸ DATA DATA
|
| Ipele | OHV (mgKOH/g) | Acid (mgKOH/g) | Omi (5) | Igi iki (25 ℃, cps) | Ohun elo |
| Polyester Polyol | PE-B175 | 170-180 | ≤1.0 | ≤0.05 | 9000-13000 | Igbimọ Awọn ohun elo Ile |
| PE-B503 | 300-330 | ≤1.0 | ≤0.05 | 2000-4000 | Awọn ohun elo Ile Sokiri foomu / Panel Alamora | |
| PE-D504 | 400-450 | ≤2.0 | ≤0.1 | 2000-4000 | Pipe Line Sokiri Foomu / Panel | |
| PE-D505 | 400-460 | ≤2.0 | ≤0.1 | 2000-4000 | Panel / Sokiri Foomu Pipe Line | |
| PE-B503LN | 300-320 | ≤1.0 | ≤0.05 | 2000-2500 | Cyclopentane eto | |
| PE-B240 | 230-250 | ≤2.0 | ≤0.05 | 4000-6000 | Cyclopentane eto |
