The 20mm thickness is recommended for use in wall panels, headboards and backsplashes. Four layers of coating provide the wood with protection, enhancing its natural color and downy touch. Origin applies special thermal insulating coatings to avoid wood warping caused by temperature transfer from the wall. In addition, iron bars are placed behind the panels to prevent them from bending. All setting gear is provided by Origin with no additional cost. Find more about Origin’s 1-year warranty against workmanship or material defects in the included Care and Maintenance Guide.