custom size dual lor 3 layer HDPE panel lored 3/4 Product Description. Custom made to exact size, up to 96" by 48". lor options: Red, Green, Yellow, Blue, Tan, Black. 3/4" thick, Premium Super High Density Polyethelene Plastic (HDPE) NSF Certified, FDA Approved, USDA Approved, HACCP mpliant.