-material:100% polystyrene -colour:grey,dark red,teak,modena -ROHs certificate -high-purity modified PS particle techology PS plastic wood panel for outdoor decor-Model No.:OI40 -Spec.:40(W)*6(T) mm - W menas width and T means thickness. -material: made of 100% polystyrene,maximum longth is 4 meters per piece -Color:dark red,teak,modena,grey -Use: outdoor floors,bathroom floors,balcony and ...