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Application
With a functionality of 2 and molecular weight of 4000, this high-activity polyether polyol can enhance the Opening performance and Deflection performance of it's product comparing with that of the ED-28.
Feature
With a functionality of 2 and molecular weight of 4000, this high-activity polyether polyol can enhance the Opening performance and Deflection performance of it's product comparing with that of the ED-28.
Performance
Hydroxylvalue(mgKOH/g)26.0-30.0 Acid value(mgKOH/g)≤ 0.05 Water content(%)≤ 0.05 PH(ph)5-7 Unsaturatedvalue (mol/kg)≤ 0.10 Viscosity （mPa·s/25℃）700-1000 K+（mg/kg）≤5 Colourity（APHA）≤50 Functionality 2 Molecular weight 4000
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