softwood · Calocedrus decurrens

Incense Cedar wood properties

Also known as: california white cedar.

Type softwood
Botanical name Calocedrus decurrens
Modulus of elasticity (MOE) 1,040,000 psi
Specific gravity 0.38
Density (approx) 24 lb/ft³ (2.0 lb per board foot)
Janka hardness 470 lbf
Shrinkage (tangential / radial) 5.2% / 3.3%
Region Western North America

A 1 in x 6 in x 8 ft board of Incense Cedar weighs about 7.9 lb (roughly 24 lb per cubic foot). Its Janka hardness of 470 lbf is harder than about 12% of the woods in our database.

Uses and working notes

Common uses: pencils, venetian blinds, fence posts, construction lumber, siding, chests, exterior furniture.

Durability: Dried heartwood is highly resistant to decay, performing reliably in posts and outdoor uses.

Workability: Friendly to hand and machine work, very stable, and it paints, stains and finishes cleanly.

Use this data

Similar woods

Woods with comparable hardness and density to Incense Cedar:

How these numbers were sourced

MOE (1,040,000 lbf/in2), Janka (470 lbf) and shrinkage (T 5.2%, R 3.3%) from The Wood Database, which cites the USDA FPL Wood Handbook. Specific gravity 0.38 is the 12% MC value (page lists basic 0.35, 12% MC 0.38). No dimensional change coefficient given: Incense Cedar has no exact row in the FPL/Hoadley table reproduced by Popular Woodworking, so CT/CR are omitted. Region, uses, durability and workability summarized from The Wood Database. Price indicative.

Values shown as estimates rather than sourced constants: typicalPricePerBF_usd.

Sources

These calculators are for planning and estimation. Engineering results (shelf sag, wood movement) use published average material properties; real boards vary by grade, grain, moisture and defects. Verify load-bearing designs with a professional.