Polyether: YD-8239
Usage: cyclopentane blown refrigerator, freezer.
Polyether: YD-8239
Hydroxyl value : 380±20
Viscosity(25): 7000±1000
PH value: 9.0-11.0
Water content :≤0.13
Colority:≤10#
Usage: cyclopentane blown refrigerator, freezer.
Hebei Yadong Chemical Group Company is the leading manufacturer of rigid foam in China market, our company founded in 1997, and our current annual production capability is 40000 tons rigid foam; 10000 tons blend polyether; 6000 tons flexible foam and so on..
You are welcome to browse our website and send your questions and detailed specification to us for communication..