|
|
|
|
|
Formulated polyol H519 |
|
H519 is cyclopentane blowned polyol including comlementary agents needed except cyclopentane. Application varies in refrigerator, freezer, icehouse etc. H519 developed foam generally features fastened curing time, shortened demoulding time and better dimenional stability. High & low foaming machine can be used respectively.
|
|
Apperance: blown clear liquid viscosity @ 25¡æ,cp : 2500~4000 water, % : 2.0~2.5 Hydroxyl Number, mgKOH/g : 400¡À30 Density: 1.094 |
|
|
|
|
|
|
|
ÀÌÁ¦Ç°¿¡ ´ëÇØ µî·ÏµÈ ÆǸž÷ü°¡ ¾ø½À´Ï´Ù. |
|
|
|
|
|