polyol for flexible foam and case etc. . POLYETHER POLYOLS FOR HIGH ELASTOMER FLEXIBLE FOAMSPECIFICATIONSBRAND ... -71000-1600≤0.0005≤50MAIN APPLICATIONSEP-330NHIGH REACTIVITY POLYETHER BLENDED WITH BRANCHES AND POP TOGETHER USDE IN ... , ALSO USED IN PRODUCING SOLE MATERIALS. ,,.III. POLYETHER POLYOLS FOR ELASTOMERS,WATER-PROOF COATING,ASHESIVE AND SEALING ... 5-7.5280-420≤0.0008≤50 Polyether polyol