application
"mixed with polymer polyol grafted polyether together. used in producing high resilience, cold cured foam for cushions of automobiles, motorcycles, bicycles and steering wheels. it can also be used to produce automobile sealant.
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feature
" with a functionality of 3 and molecular weight of 6000, this high-activity polyether polyol can be used to produce high resilience slabstock foam, effectively enhancing the resilience of foams. it can be also used to produce molded foam, which has a higher activity, shorter stripping time. comparing with ep-330ny, ep-3600 can be used to prepare more resilient foam with less hardness. this product can also be used for case series, which can effectively improve its tensile strength and resilience.
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performance
hydroxylvalue(mgkoh/g)26.5-29.5 acid value(mgkoh/g)≤ 0.06 water content(%)≤ 0.05 ph(ph)5.0-7.0 unsaturatedvalue (mol/kg)≤ 0.08 viscosity （mpa·s/25℃）1000-1600 k （mg/kg）≤5 colourity（apha）≤50 functionality 3 molecular weight 6000
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