Bogamani verde (Dialyanthera otoba)
Family: Myristicaceae
Common names: Bogamani verde, Coco, Cuangare, Fruta dorado, Otivo, Otoba, Otobo, Otova, Saba, Sacsa, Sebo, Virola, White cedar
Distributed in: Colombia, Costa Rica, Panama, Peru, Venezuela (Central America, Latin America)
Common uses: Boxes and crates, Furniture, Joinery, Light construction, Paneling, Particleboard, Plywood corestock, Plywood, Pulp/Paper products
Tree size: Trunk diameter is 100-150 cm
Colors: the heart isReddish brown, Yellowand the sapwoodWhite, Yellow.The grain isStraight, the textureMediumand the lusterPronounced
Natural durability: Susceptible to attack from termites (Isoptera), Susceptible to insect attack
Kiln Drying Rate: Naturally dries quickly
Drying Defects: Checking, Moderate collapse and honeycombing
Ease of Drying: Slowly
Comments: General finishing qualities are rated as good
Gluing: Fairly Easy to Very Easy
Nailing: Holds nails well, Very Good to Excellent
Planing: Very Good to Excellent
Resistance to Impregnation: Sapwood is permeable
Response to hand tools: Easy to machine
- Numerical data Metric
- Numerical data English
- Strength properties
- References
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Item |
Green |
Dry |
Metric |
Specific Gravity |
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Density |
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400 |
kg/m3 |
Bending Strength |
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kg/cm2 |
Crushing Strength |
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kg/cm2 |
Hardness |
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kg |
Impact Strength |
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|
cm |
Shearing Strength |
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62 |
kg/cm2 |
Stiffness |
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|
1000 kg/cm2 |
Tangential Shrinkage |
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% |
Radial Shrinkage |
6 |
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% |
Weight |
400 |
336 |
kg/m3 |
Maximum Load |
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cm-kg/cm3 |
Toughness |
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cm-kg |
Static Bending |
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kg/cm2 |
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 |  |  |  | Item | Green | Dry | English | Density | | 25 | lbs/ft3 | Shearing Strength | | 882 | psi | Weight | 25 | 21 | lbs/ft3 | Radial Shrinkage | 6 | | % | Tangential Shrinkage | 9 | | % | |
Shrinkage, Tangential = large Shrinkage, Radial = large Shrinkage, Tangential = fairly large Shrinkage, Radial = fairly large Shearing strength (parallel to grain) = very low Density (dry weight) = 23-30 lbs/cu. ft.
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 ResearchErfurth, T., Rusche, H.,1976,The Marketing of Tropical Wood B. Wood Species from S. American Tropical,Moist Forests,F.A.O. Forestry DepartmentGarratt, G.A.,1933,Systematic anatomy of the woods of the Myristicacaeae,Tropical Woods,5(35,pp6-48Record, S.J., Hess, R.W.,1943,Timbers of the New World,Yale University PressU.S.D.A. Forest Service,1974,Wood Handbook,U.S.A. Department of Agriculture, Forest Service Handbook,72
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