Extrutech Plastics provides Wall and Ceiling Liner Panels for Cold Storage, and Food Processing applications. Available 12 in. 16 in and 24 in. wide, the panels do not support mold or mildew per ASTM D3273 and D3274; meet ASTM E84-05 and CAN/ULC S102.2-03 Class A for smoke and fire. Along with the panels Extrutech Plastics also provides 6 in thick stay-in-place concrete wall forms, Suspended Ceiling Panels, PVC Doors for interior areas that require surfaces that are easy to keep clean and will not rot or rust. Extrutech is ISO 9001:2008 Certified.