FRP SMC Anti-galre board 1.installed on the Barrier, guardrail side of the road 2.ISO 9001 TS16949 3.Customized design Anti Glare ... accumulate snow, convenient installation, artistry and low cost, the SMC anti-glare board greatly reduces driving view disturbing from light reflection ... width is a product designed to be assembled. Highway SMC/FRP anti-glare boards best choice for Seaside road safety