Baboen (Virola sebifera)
Family: Myristicaceae
Common names: Baboen, Babun, Bagabani, Banak, Camaticaro, Chalviande, Cumala, Dalli, Moonba, Sangre, Sangre de toro, Sangrede foro, Sangrino, St. Jean Rouge, Ucuhuba, Ucuuba, Venhuba, Virola, Yamadou
Distributed in: Bolivia, Brazil, Colombia, French Guiana, Guyana, Nicaragua, Peru, Suriname (Central America, Latin America)
Common uses: Boxes and crates, Cabinetmaking, Coffins, Cooperages, Food containers, Furniture, Joinery, Light construction, Matches, Paneling, Particleboard, Plywood, Toothpicks, Turnery, Veneer
Tree size: Tree height is 30-40 m
Colors: the heart isWhite to cream, Yellowand the sapwoodWhite to yellow, Yellow.The grain isWeak figure, the textureMedium to coarseand the lusterSlightly lustrous
Natural durability: Susceptible to attack from powder post (Lyctid & Bostrychid) beetles, Susceptible to attack from termites (Isoptera)
Drying Defects: Moderate collapse and honeycombing, Severe cupping
Ease of Drying: Moderate
Tree Identification: Bole/stem form is cylindrical
Boring: Moderately easy
Cutting Resistance: Cutting Resistance with green wood is easy
Gluing: Fairly Easy to Very Easy
Mortising: Moderately easy to mortise
Moulding: Very Good to Excellent
Movement in Service: Very Good to Excellent
Nailing: Fairly Easy to Very Easy, Holds satisfactorily
Planing: Very Good to Excellent
Resistance to Impregnation: Heartwood is permeable
Resistance to Splitting: Good
Response to hand tools: Fairly Difficult to Difficult to Work
Veneering qualities: Easy to cut
Screwing: Fairly Easy to Very Easy, Screwing yields satisfactory results; Turning: Finish is generally satisfactory
Polishing: Satisfactory; Staining: Finish is generally good
; Varnishing: Satisfactory;
- Numerical data Metric
- Numerical data English
- Strength properties
- References
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 |
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Item |
Green |
Dry |
Metric |
Specific Gravity |
|
|
|
Density |
|
544 |
kg/m3 |
Bending Strength |
609 |
954 |
kg/cm2 |
Crushing Strength |
275 |
449 |
kg/cm2 |
Hardness |
|
|
kg |
Impact Strength |
|
|
cm |
Shearing Strength |
|
132 |
kg/cm2 |
Stiffness |
117 |
135 |
1000 kg/cm2 |
Tangential Shrinkage |
|
|
% |
Radial Shrinkage |
4 |
|
% |
Weight |
528 |
416 |
kg/m3 |
Maximum Load |
|
|
cm-kg/cm3 |
Toughness |
|
|
cm-kg |
Static Bending |
|
|
kg/cm2 |
|
 |  |  |  | Item | Green | Dry | English | Bending Strength | 8670 | 13570 | psi | Density | | 34 | lbs/ft3 | Maximum Crushing Strength | 3916 | 6397 | psi | Shearing Strength | | 1883 | psi | Stiffness | 1665 | 1923 | 1000 psi | Weight | 33 | 26 | lbs/ft3 | Radial Shrinkage | 4 | | % | Tangential Shrinkage | 8 | | % | |
Density (dry weight) = 31-37 lbs/cu. ft. Bending strength (MOR) = medium Modulus of Elasticity (stiffness) = medium Max. crushing strength = medium Crushing strength = medium Shrinkage, Tangential = fairly large Shrinkage, Radial = small Shrinkage, Radial = moderate Density (dry weight) = 38-45 lbs/cu. ft. Shrinkage, Tangential = small Shrinkage, Tangential = moderate Shrinkage, Tangential = large Shrinkage, Radial = fairly large Bending strength (MOR) = low
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 ResearchBrown, W.H.,1978,Timbers of the World, No. 2 South America,TRADA, Red Booklet SeriesErfurth, 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 PressTakahashi, A.,1975,Compilation of data on the Mechanical Properties of Foreign Woods (Part 2,Central and South America,Shimane University, Japan, Research Report on Foreign Wood No.4Vink, A.T.,1965,Surinam Timbers,Surinam Forest Service Paramaribo,3rd rev. ed.
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