... 1-ply, 2-ply, 3-ply Laser engravable plastic; Rotary engravable plasticUsage: indoor usage; outdoor usage optional ... ply, 2-ply, 3-ply Size of sheet: 1200x600mm (24'x48') Thickness of sheet: 0.8mm, 1.5mm, ... , sticking, etc. Remarks:1. Laser engravable plastic: engrave and cut by laser engraver.2. Rotary engravable ... plastic: engrave and cut by CNC router. 3 ...