Polyether Polyol Rau Rigid Ua Npuas Ncauj
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Polyether polyol rau Rigid ua npuas ncauj
Rigid ua npuas ncauj polyether polyol, uas belongs rau lub zog siab thiab thermal conductivity tsawg.Qhov no polyether polyols nrog zoo adhesion thiab lwm yam ntxwv, cov khoom yog yus muaj los ntawm siab adhesion zog thiab zoo fluidity.Lub zog muaj zog tiv thaiv, dav siv hauv polyurethane rigid foam khoom, xws li vaj huam sib luag, lub tub yees lub freezer, kev tsim kho rwb thaiv tsev, kev lag luam txias saw, thiab lwm yam.
