-
Dej-Borne Polyurethane Resin (PUD)
Waterborne polyurethane resin (PUD) yog ib hom emulsion tsim los ntawm dispersing polyurethane hauv dej, uas muaj qhov zoo ntawm VOC tsawg, tsis muaj ntxhiab tsw, tsis-combustible, zoo heev mechanical zog, yooj yim rau kev khiav lag luam thiab ua. PUD tuaj yeem siv dav hauv cov nplaum, tawv hluavtaws, txheej, inks thiab lwm yam lag luam.
