MT Premium Kiln-Dried Regularized C24 Treated Carcassing, measuring 47 x 125mm (thickness x width), is a superior imported whitewood employed in the construction of structural elements such as floor and roof joists for both interior and exterior applications. The planed and regularized carcassing has undergone kiln drying to achieve a C24 grade, meeting the standards of BS 4978 and EN 14081:2006. Key Features Whitewood imported from abroadSubjected to kiln drying for enhanced stabilitySawn and planed for precisionTreated for additional protection