Lunawood Spruce is a natural wood siding material made from thermally modified Nordic spruce in Finland. Through a chemical-free thermal modification process, ThermoWood® achieves a lower moisture content and reduced moisture absorption, resulting in exceptional dimensional stability. Wood Source Honeycomb is a high-performance oil-based finish for longevity and performance.

Suitable for exterior siding and soffit applications, Lunawood Spruce performs exceptionally well in high-altitude mountain climates. Its enhanced stability makes it resilient to temperature swings, providing reliable long-term performance with little maintenance required.

Featuring a natural wood appearance with subtle knots and rich color tones, Lunawood Spruce offers a refined yet organic look. The thermal modification process also gives the wood a distinctive, pleasant wood aroma.

Note: Natural wood varies in color, grain, and texture. Please contact us to request physical samples.