application
"with a functionality of 3 and molecular weight of 5000, this kind of high-activity polyether polyol can be used for polyurethane adhesive products, which can effectively increase the tensile strength and the resilience.
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feature
"with a functionality of 3 and molecular weight of 5000, this kind of high-activity polyether polyol can be used for polyurethane adhesive products, which can effectively increase the tensile strength and the resilience.
"
performance
hydroxylvalue(mgkoh/g)32.5-35.5 acid value(mgkoh/g)≤ 0.05 water content(%)≤ 0.05 ph(ph)5.0-7.0 unsaturatedvalue (mol/kg)≤ 0.07 viscosity （mpa·s/25℃）800-1000 k （mg/kg）≤3 colourity（apha）≤50 functionality 3 molecular weight 5000
files