RETROREFLECTIVE ARTICLES COMPRISING THIN HOMOGENEOUS HARDCOAT

摘要

The invention relates to retroreflective sheeting and articles suitable for pavement marking comprising a retroreflective layer and a thin continuous hardcoat layer comprising an inorganic oxide material or diamond-like carbon material on the outermost exposed surface. Preferably, at least one intermediate layer is provided between the retroreflective layer and hardcoat layer.