Dark Thermo-Alder STS4 Sauna Wood - Wall Paneling T&G 1x5 | Thermory

Dark Thermo-Alder STS4 Sauna Wood - Wall Paneling T&G 1x5 features a deep chocolate-brown color. This elegant, darker tone not only provides a sophisticated modern aesthetic but also indicates the wood's enhanced resistance to moisture, decay, and high heat. This wider 1x5 profile features a modern STS4 tongue-and-groove design with an actual thickness of 0.59" and a width of 4.7", creating a clean 4mm shadow line that provides a sophisticated, contemporary linear look for sauna and interior walls.

This wood is sold in a bundle of six boards. The profile and surface appearance of lumber can vary slightly between production runs.