... ,flexible foam and adhesive, sealant, coating and blended polyether polyol system We are GPRO group enterprise. Our plant GPRO JIANGSU ... pads)3) Polyether for rigid PU foam plastic and base polyol designed for blending polyether.(for refrigerator, panel, spray system etc ... semi-rigid PU foams (widely applied in auto system)5) Polymeric polyether.6) Low unsaturation series. (Also for elastomer)7) ...