Spruce are typically considered structural lumber. Spruce has
exceptional tonal value, and has one of the highest strength to
weight ratios of all wood species. This is important when used on
musical instruments, because strings exert a tremendous amount of
stress to the wood. If it weren't for spruce, generations of
guitars, violins and other stringed instruments would not
exist.
Humidity:
KD (kiln dried) 18% (+-2%)
Undried
Dimensions:
Up to 225 mm. thick and wide. 3,6 to 6 m. In 300 mm
increments.