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Boring
Carving
Common Names
Common Uses
Countries of Distribution
Cutting Resistance
Distribution Overview
Drying Defects
Ease of Drying
Environmental Profile
Family Name
Gluing
Grain
Heartwood Color
Kiln Drying Rate
Kiln Schedules
Luster
Movement in Service
Natural Durability
Numerical Data
Odor
Planing
Polishing
References
Regions of Distribution
Resistance to Impregnation
Response to Hand Tools
Sanding
Sapwood Color
Scientific Name
Silica Content
Texture
Trade Name
Tree Size
Turning

Scientific Name
Guarea grandifolia

Trade Name
American muskwood

Family Name
Meliaceae

Wood Image 1

Common Names
American muskwood, Cedrillo, Cedrophy, Cramantree, Fruta de loro, Gito, Guano blanco, Guaraguao, Pico del oro, Trompillo

Regions of Distribution
Central America, Latin America

Countries of Distribution  [VIEW MAP]
Belize, Brazil, Columbia, Costa Rica, Ecuador, French Guiana, Guatemala, Honduras, Mexico, Nicaragua, Panama, Peru, Suriname, Venezuela

Common Uses
Bedroom suites, Cabinetmaking, Chairs, Chests, Concealed parts (Furniture), Decorative veneer, Desks, Dining-room furniture, Fine furniture, Furniture , Furniture components, Furniture squares or stock, General carpentry, Interior trim, Joinery, Living-room suites, Office furniture, Plain veneer, Rustic furniture, Shipbuilding, Tables , Turnery, Utility furniture, Veneer, Wardrobes

Environmental Profile
Status unknown in many of its growth areas
Generally widespread, secure, and abundant within most of its range
Extinct, Endangered, Vulnerable, or Rare in some parts of its natural range
Data source is World Conservation Monitoring Center
Data source is Nature Conservancy

Generally secure and abundant in French Guyana and Surinam, but it is officially classified as Vulnerable in Panama. Its status in the wild is currently listed as unknown because of insufficient information in Belize, Costa Rica, Guatemala, Honduras, Mexico, Nicaragua, Brazil, Colombia, Ecuador, Peru, and Suriname

Distribution Overview
Veracruz, Mexico through Central America to northern South America, and extending into central and western Amazonia. Generally found in lowland non-flooded rain-forests.

Heartwood Color
Yellow
Red
Brown
Orange
Reddish brown
Pinkish brown


Sapwood Color
White
Yellow


The sapwood is distinct from the heartwood, but is not clearly demarcated

Grain
Even
Straight


Texture
Fine
Medium


Luster
Low


Natural Durability
Resistant to marine borers
Resistant to termites
Heartwood resistant to dry-wood termites
Heartwood resistant to decay


Odor
Seasoned wood has slight taste but no distinctive odor
Aromatic scent when green


Silica Content
Contains silica


Kiln Schedules
T6 - D2 (4/4); T3 - D1 (8/4) US/T6 - D2 (4/4); T3 - D1 (8/4) U


Drying Defects
Warping can be expected

The wood may warp moderately during drying, but there is no checking

Ease of Drying
Slowly
Dries slowly with little degrade
Air dries slowly


Kiln Drying Rate
Naturally dries slowly


Tree Size
Trunk diameter is 150-200 cm
Tree height is 40-50 m
Trunk diameter is 100-150 cm
Tree height is 20-30 m


Some trees have buttresses that reach a height of 15 to 20 feet (4.6 to 6 m), and they develop boles that vary from straight to irregular

Boring
Difficult

The wood is difficult to bore, and has a tendency to crumble and tear.

Carving
Good carving characteristics


Cutting Resistance
Easy to saw
Low cutting resistance
Easy to saw


Gluing
Fairly Easy to Very Easy
Poor gluing properties


Movement in Service
Stable

Seasoned wood is stable, and retains its shape well in use

Planing
Fairly Easy to Very Easy
Good planing properties

Planing, turning, moulding, mortising, and routing characteristics are good

Resistance to Impregnation
Resistant sapwood
Resistant heartwood
Not responsive to impregnation

The sapwood and heartwood are very difficult to treat with preservatives and are rated as non-responsive.

Response to Hand Tools
Easy to Work
Good response to hand tools


Sanding
Good sanding qualities


Turning
Fairly Easy to Very Easy


Polishing
Good results


Numerical Data
ItemGreenDryEnglish
Bending Strength931011172psi
Density38lbs/ft3
Impact Strength5514inches
Maximum Crushing Strength12051931.psi
Stiffness116615781000 psi
Specific Gravity0.47
Weight3730.lbs/ft3
Radial Shrinkage3%
Tangential Shrinkage7%
Volumetric Shrinkage11%
ItemGreenDryMetric
Bending Strength654785kg/cm2
Density608kg/m3
Impact Strength13935cm
Maximum Crushing Strength84135.kg/cm2
Stiffness811101000 kg/cm2
Specific Gravity0.47
Weight592480.kg/m3
Radial Shrinkage3%
Tangential Shrinkage7%

References
CAOBA International, San Francisco, California. 1993. Personal Communication.

Chudnoff, M.,1984,Tropical Timbers of the World,U.S.A. Department of Agriculture, Forest Service, Forest Products,Laboratory, Madison.