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Blunting Effect
Boring
Carving
Comments
Common Names
Common Uses
Countries of Distribution
Cutting Resistance
Drying Defects
Ease of Drying
Family Name
Gluing
Grain
Heartwood Color
Kiln Schedules
Light-Induced Color Change
Luster
Mortising
Moulding
Movement in Service
Nailing
Natural Durability
Natural Growth Defects
Numerical Data
Planing
Polishing
References
Regions of Distribution
Resistance to Impregnation
Response to Hand Tools
Routing & Recessing
Sanding
Sapwood Color
Scientific Name
Screwing
Strength Properties
Texture
Toxicity
Trade Name
Tree Size
Turning
Varnishing
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Common Names
Brown ebony, Cocus wood, Coffeewood, Cuji yaque, Ebano, Eleten, Granadillo, Grenadille, Guayacan, Maracaibo, Maracaibo ebony, Mesquite, Pao ferro, Partridge wood, Yaqye
Regions of Distribution
Central America, Latin America
Countries of Distribution
[VIEW MAP]
Argentina, Brazil, Colombia, Mexico, Nicaragua, Paraguay, Venezuela
Common Uses
Agricultural implements, Cabinetmaking, Carvings, Charcoal, Furniture, Handles: general, Heavy construction, Joinery, Piling, Railroad ties, Sporting Goods, Tool handles, Turnery, Veneer: decorative
Heartwood Color
| Brown |
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| Red |
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| Pink |
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| Dark brown |
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| Reddish brown |
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| Black |
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| Purple |
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| Red |
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| Dark brown |
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Sapwood Color
| Brown |
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| Red |
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| Yellow |
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| Orange |
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| White to yellow |
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| Clearly differentiated from the heartwood |
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| Pinkish |
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| Paler than heartwood |
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Grain
| Straight |
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| Figure |
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| Interlocked |
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| Even |
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| Stripe (figure) |
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| Rippled (figure) |
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| Growth rings (figure) |
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| Straight |
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| Interlocked |
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| Striped figure |
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| Rippled figure |
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| Clear growth rings (figure) |
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Texture
| Coarse |
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| Medium |
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| Medium |
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| Medium coarse to coarse |
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| Fine to medium |
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Luster
Natural Growth Defects
Natural Durability
| Perishable |
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| Moderately durable |
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| Non-resistant to pinhole borers |
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| Non-resistant to termites |
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| Very durable |
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| Susceptible to attack from powder post (Lyctid & Bostrychid) beetles |
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Light-Induced Color Change
Toxicity
Kiln Schedules
Drying Defects
Ease of Drying
| Rapidly |
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| Reconditioning Treatement |
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| Fairly Easy |
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| Requires special attention |
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| Moderate |
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Tree Size
| Tree height is 30-40 m |
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| Tree height is 40-50 m |
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| Trunk diameter is 100-150 cm |
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| Trunk diameter is 150-200 cm |
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Comments
General finishing qualities are rated as good
Blunting Effect
Boring
| Fairly easy to very easy |
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| Fair to good results |
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Carving
| Fair to Good Results |
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| Fairly Easy to Very Easy |
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Cutting Resistance
| Easy to saw |
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| Cutting Resistance with dry wood is difficult |
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Gluing
| Fair to Good Results |
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| Fairly Easy to Very Easy |
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Mortising
| Fair to Good Results |
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| Fairly Easy to Very Easy |
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Moulding
| Poor to Very Poor Results |
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| Fairly Easy to Very Easy |
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Movement in Service
| Excellent Stability - Small Movement |
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Nailing
| Fair to Good Results |
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| Fairly Easy to Very Easy |
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Planing
| Fairly Easy to Very Easy |
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| Poor to Very Poor Results |
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| Fair to Good Results |
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Resistance to Impregnation
| Resistant heartwood |
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| Resistant sapwood |
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Response to Hand Tools
| Responds Readily |
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| Easy to Work |
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| Difficult to machine |
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Routing & Recessing
| Fair to Good Results |
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| Fairly Easy to Very Easy |
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Sanding
| Poor to Very Poor Results |
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| Fairly Difficult to Very Difficult |
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Screwing
| Fair to Good Results |
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| Fairly Easy to Very Easy |
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Turning
| Poor to Very Poor Results |
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| Fairly Easy to Very Easy |
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| Easy to turn |
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| Good results |
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Polishing
| Very Good to Excellent Results |
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| Surface Preparation |
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| Fairly Easy to Very Easy |
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| Good results |
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Varnishing
| Fair to Good Results |
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| Fairly Easy to Very Easy |
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Strength Properties
| Density (dry weight) = > 75 lbs/cu. ft. |
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| Density (dryweight ) = 67-75 lbs cu. ft. |
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| Shrinkage, Radial = large |
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| Density (dry weight) = 61-67 lbs/cu. ft. |
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| Shrinkage, Radial = fairly large |
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Numerical Data
| Item | Green | Dry | English |
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| Density | | 63 | lbs/ft3 |
| Weight | 62 | 56 | lbs/ft3 |
| Radial Shrinkage | 6 | | % |
| Tangential Shrinkage | 9 | | % |
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| Item | Green | Dry | Metric |
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| Density | | 1009 | kg/m3 |
| Weight | 993 | 897 | kg/m3 |
| Radial Shrinkage | 6 | | % |
References
Berni, C.A., Bolza, E., Christensen, F.J.,1979,South American Timbers - The Characteristics, Properties and Uses of 190,Species,C.S.I.R.O Div. Building Research
Chudnoff, M.,1984,Tropical Timbers of the World,U.S.A. Department of Agriculture, Forest Service, Forest Products,Laboratory, Madison.
Clifford, N.,1957,Timber Identification for the Builder and Architect,Leonard Hill (Books) LTD. London
Kribs, D.A.,1950,Commercial and Foreign Woods on the American Market (a manual to their,structure, identification, uses and distribution,U.S.A. Penn. State College, Tropical Woods Laboratory
Record, S.J., Hess, R.W.,1943,Timbers of the New World,Yale University Press
Record, S.J., Mell, C.D.,1924,Timbers of Tropical America,Yale Univ. Press
Rendle, B.J.,1969,World Timbers (3 Vols.,Ernest Benn Ltd. London
Timber Development Association,1948,Some New Timbers and Their Uses No. 34,Timber Development Association Limited, London [TRADA]
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