Description

polyether polyol **3

Colority(G.D.),≤ *0(G.D.)

Hydroxyl value mgKOH/g **0±*0

Water content %,≤ 0.*5

Viscosity mPa·s, *5℃ ****0±***0

pH 9.0 ～ *2.0

Acid value mgKOH/g,≤ **-

K+ ppm,≤ **-

Application:
**3 polyether polyol mainly used in spray coating combined polyether foaming materials, as high activity so can speed up the foam of cross-linking reaction and improve intensity of foams, it makes bubble structure more exquisite.as perfect crosslinker, it can also widely used in fields of pipeline, solar energy water heater, refrigerators.