La plus grande variété de bois exotique et domestique au Québec

Mappa burl

Black Poplar (Populus nigra)

 

Common Names: Black Poplar, Lombardy Poplar, Mappa burl

 

Distribution: Europe, Western Asia, Northern Africa; planted as an ornamental in North America

 

Color/Appearance: Heartwood tends to be a light brown. Sapwood is a pale yellow to nearly white and isn’t clearly demarcated, tending to gradually blend into the heartwood. This species also yields a unique burl that is commonly sold as Mappa or Mapa.

 

Janka Hardness: 460 lbf

 

Density: 2.00 lb/b.f.

 

Shrinkage 1:

Radial (thickness): 4.0%

Tangential (width): 9.3%,

Volumetric (total): 12.3%,

T/R Ratio (width to depth): 2.3

 

Allergies/Toxicity: 1 Besides the standard health risks associated with any type of wood dust, no further health reactions have been associated with Black Poplar.

 

Sustainability (listed):

CITES: NO

IUCN:  NO

 

Common Uses: Utility lumber, furniture carcasses, boxes and crates, plywood and laminated construction lumber. Burls are used for drum shells, fine furniture, veneer and inlays.

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