The 280x30mm profile is one of the widest options in the range, so it works best where broad timber surfaces are part of the overall design. It can be used on large exterior features, walls and screens where narrow battens would create too much visual repetition. The 30mm depth provides a solid appearance, while the timber itself is H3 treated for suitable above-ground outdoor applications. It is supplied dressed and primed, with lightly rounded edges to finish the section neatly. If you are looking for extra-wide treated pine in Melbourne, this size offers plenty of scope for larger architectural and landscape projects.