Sitka Spruce
Scientific Name: Picea sitchensis
The world's largest spruce species, renowned for exceptional strength-to-weight ratio. Sitka Spruce is the premier choice for aircraft construction, musical instruments, and high-performance structural applications.
tuneTechnical Specifications
Color / Appearance
Creamy white to light pinkish-brown. Very uniform color with subtle luster. Clear, even grain.
Grain / Texture
Grain is straight and fine with excellent resonance properties. Very uniform density.
Average Dried Weight
430 kg/m³ (27 lbs/ft³)
Janka Hardness
510 lbf (2,270 N)
Workability
Excellent workability. Premium grades are knot-free with consistent properties. Superior finishing.
Origin
publicPacific Northwest, Alaska, British Columbia
chairCommon Applications
Musical Instruments
The gold standard for guitar tops and piano soundboards.
Aircraft & Marine
Lightweight structural applications requiring high strength.
Boat Masts & Spars
Traditional and modern yacht mast construction.
Sustainability Commitment
Sitka Spruce is harvested from certified sustainable forests with careful selection for instrument-grade material.
Premium grades come from old-growth characteristics in sustainably managed second-growth forests.
Sustainable