6650 Polyimide film/polyaramide fiber paper dabacsanaan laminate (NHN) waa saddex lakab oo daboolan oo isku dhafan oo dabacsan kaas oo dhinac kasta oo ka mid ah filimka polyimide (H) uu ku xiran yahay hal lakab oo ah polyaramide fiber paper (Nomex).Waa sheyga dahaarka korantada ee darajada ugu sareysa, heerka kulaylka waa H, waxaa sidoo kale loo yaqaan 6650 NHN, warqad dahaarka H class, H class composite insulation, iwm.