10ld28zj-pg电子竞技平台
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application
used for pu integral skin foam
feature
improve the activy of integral skin system. and the skin will be thicker in all water foaming system
performance
hydroxylvalue(mgkoh/g) 26.0-30.0 acid value(mgkoh/g)≤ 0.05 water content(%)≤ 0.05 ph(ph) 5-7 viscosity （mpa·s/25℃）700-1000 k （mg/kg）≤5 colourity（apha）≤50 functionality 3 molecular weight 4000
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