Abey (Tetragastris balsamifera)
Family: Burseraceae
Common names: Abey, Abey hembra, Aguarraz moena, Amacey, Bois cochon, Gommier, Gommier encens, Masa, Palo cochino, Palo de aceite
Distributed in: Cuba, Dominican Republic, Guadelope [France], Haiti, Puerto Rico [US] (Oceania and S.E. Asia)
Common uses: Cabinetmaking, Cooperages, Flooring, Flooring: industrial heavy traffic, Furniture, Heavy construction, Joinery, Light construction, Millwork, Oars, Paneling
Environment profile: Rare
Tree size: Trunk diameter is 100-150 cm
Colors: the heart isYellow, Yellow to golden-yellow to orangeand the sapwoodWhite to yellow, Yellow.The grain isOther figure, the textureFineand the lusterSlightly lustrous
Natural durability: Susceptible to marine borer attack, Very durable
Odor: Has an odor
Kiln Schedules: Drying (speed) is fast
Drying Defects: Slight surface checking, Slight twist/warp
Ease of Drying: Reconditioning Treatement
Comments: General finishing qualities are rated as good
Blunting Effect: Little
Boring: Fairly easy to very easy
Carving: Fairly Easy to Very Easy
Cutting Resistance: Easy to saw
Gluing: Moderate gluing properties
Mortising: Finishes well
Moulding: Good finishing
Movement in Service: Good finishing
Nailing: Possible if prebored, Very Good to Excellent
Planing: Planes to a satisfactory finish
Resistance to Impregnation: Permeable sapwood
Resistance to Splitting: Satisfactory
Response to hand tools: Responds Readily
Sanding: Good sanding finish
Veneering qualities: Veneers easily, Veneers moderately easy
Steam bending: Poor to Very Poor Results
Screwing: Possible if prebored, Very Good to Excellent Results; Turning: Very Good to Excellent Results
Painting: Very Good to Excellent; Polishing: Very Good to Excellent; Staining: Very Good to Excellent; Varnishing: Fairly Easy to Very Easy;
- Numerical data Metric
- Numerical data English
- Strength properties
- References
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Item |
Green |
Dry |
Metric |
Specific Gravity |
|
|
|
Density |
|
801 |
kg/m3 |
Bending Strength |
854 |
1323 |
kg/cm2 |
Crushing Strength |
485 |
699 |
kg/cm2 |
Hardness |
|
1051 |
kg |
Impact Strength |
|
|
cm |
Shearing Strength |
|
139 |
kg/cm2 |
Stiffness |
117 |
135 |
1000 kg/cm2 |
Tangential Shrinkage |
|
|
% |
Radial Shrinkage |
3 |
|
% |
Weight |
785 |
624 |
kg/m3 |
Maximum Load |
0,49 |
0,7 |
cm-kg/cm3 |
Toughness |
|
|
cm-kg |
Static Bending |
|
|
kg/cm2 |
|
 |  |  |  | Item | Green | Dry | English | Bending Strength | 12154 | 18826 | psi | Density | | 50 | lbs/ft3 | Hardness | | 2318 | lbs | Maximum Crushing Strength | 6899 | 9945 | psi | Shearing Strength | | 1989 | psi | Stiffness | 1665 | 1923 | 1000 psi | Work to Maximum Load | 7 | 10 | inch-lbs/in3 | Weight | 49 | 39 | lbs/ft3 | Radial Shrinkage | 3 | | % | Tangential Shrinkage | 8 | | % | |
Max. crushing strength = high Hardness (side grain) = hard Shrinkage, Tangential = fairly large Shrinkage, Radial = moderate Shearing strength (parallel to grain) = medium Density (dry weight) = 46-52 lbs/cu. ft. Bending strength (MOR) = high Shrinkage, Tangential = small Shrinkage, Radial = very small Shearing strength (parallel to grain) = low Max. crushing strength (stiffness) = very low Density (dry weight) = 53-60 lbs/cu. ft Bending strength (MOR) = medium
Dickinson, F.E.,1949,Properties and Uses of Tropical Woods 1,Tropical Woods,13(95,pp1-140Lamb, A.F.A., Wangaard, F.F.,1950,The Gluing Properties of certain Tropical American Woods,Yale Univ. School of Forestry Technical Report,4Little, E.L., Wadsworth, F.H.,1964,Common Trees of Puerto Rico and the Virgin Islands,U.S.A. Department of Agriculture, Agriculture Handbook,No.249Longwood, F.R.,1961,Puerto Rican Woods - Their Machining Seasoning and Related Characteristics,U.S.A. Department of Agriculture, Agriculture Handbook,No.205Record, S.J., Hess, R.W.,1943,Timbers of the New World,Yale University PressWangaard, F.F., Muschler, A.F.,1952,Properties and Uses of Tropical Woods 3,Tropical Woods,14(98, pp1-190
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