Retroreflective sheeting adapted to be bonded to vulcanizable or curable substrate.

摘要

A retroreflective sheeting comprising a monolayer of retroreflective elements (12) partially embedded in an elastomeric support layer (14) and protruding from the front side of the support layer, and an omni-directionally elastic reinforcing web (26) at least partially embedded in the rear portion of the support layer, wherein at least the back stratum (15) of the support layer is a vulcanizable or curable elastomer. The back stratum comprises an elastomer which is compatible with the desired substrate. The reinforcing web is typically a knit or nonwoven web. The support layer may be monolayer, dual-layer or multi-layer.