
STS4 1×4
A narrow nickel-gap reads calm and continuous without looking flat. The default choice for walls and ceilings.
*Catalog reference captured August 2026. Live price, available lengths, stock, and freight govern.
Thermory thermo-aspen wall cladding
The profile controls the light, rhythm, and apparent scale of the room. Compare exact coverage and then put the finalists into the same 3D sauna.

A narrow nickel-gap reads calm and continuous without looking flat. The default choice for walls and ceilings.
*Catalog reference captured August 2026. Live price, available lengths, stock, and freight govern.

The wider face makes compact grain variation feel more furniture-like. Larger rooms and fewer visual seams.
*Catalog reference captured August 2026. Live price, available lengths, stock, and freight govern.

Deep square shadow lines add real depth without changing species or color. Feature walls and vertical rhythm.
*Catalog reference captured August 2026. Live price, available lengths, stock, and freight govern.

A controlled multi-level face creates motion while keeping installation familiar. Commercial rooms and custom focal walls.
*Catalog reference captured August 2026. Live price, available lengths, stock, and freight govern.

A contoured face catches grazing light and makes a small wall feel intentional. Statement walls and concealed-door details.
*Catalog reference captured August 2026. Live price, available lengths, stock, and freight govern.
Walls and ceilings
Use exposed coverage, not nominal width, in every takeoff. Openings reduce net surface, but cut layout and usable offcuts determine the real order.
Choose a profile to designBenches and touch surfaces
Thermory 5/4×4 SHP thermo-aspen is the standard finish board for benches, backrests, skirts, and duckboard-style floors. The support framing is typically sourced locally.
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