printing sign board can save much pritning cost and last longer than other materials. color keeps the same with mixing uv-resistant materials in pp.
2 ways for printing: silk screen printing is common way to use. while another is digital priting. color stay firmly on the board after corona treated during sheet production procedures.
size: 1.22x2.44mtr.
thickness: 5mm
surface density: 500gsm
color: any.