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Comments
Common Names
Common Uses
Countries of Distribution
Cutting Resistance
Drying Defects
Family Name
Gluing
Grain
Heartwood Color
Luster
Movement in Service
Natural Durability
Numerical Data
Painting
Planing
Polishing
References
Regions of Distribution
Resistance to Impregnation
Response to Hand Tools
Sapwood Color
Scientific Name
Strength Properties
Texture
Trade Name
Tree Identification
Tree Size
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Common Names
Apici, Atomahoko, Cedre gris, Good kereti silverballi, Guaiaca blanco, Kereti silverballi, Maipaima, Mapwirtan, Pisi, Pisie, Siduabari, Silverballi, White guaiaca, Witte pisie, Zwart pisie
Regions of Distribution
Latin America
Countries of Distribution
[VIEW MAP]
French Guiana, Guyana, Suriname
Common Uses
Boat building (general), Boat building: planking, Boxes and crates, Cabinetmaking, Coffins, Furniture, Ladders, Plywood, Turnery, Walking sticks
Heartwood Color
| Brown |
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| Purple |
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| Black |
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| Green/grey |
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| Red |
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| Yellow to golden-yellow to orange |
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| Pale brown |
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| Pale red to pink |
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| Greenish to greyish |
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| Brown |
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Sapwood Color
| White |
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| Yellow |
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| Same as heartwood |
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| Paler than heartwood |
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Grain
| Figure |
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| Even |
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| Other (figure) |
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| Straight |
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| Interlocked |
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| Straight |
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| Other figure |
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| Interlocked |
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Texture
| Fine |
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| Medium |
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| Fine to medium |
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| Medium coarse to coarse |
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Luster
Natural Durability
| Durable |
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| Moderately durable |
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| Moderately durable |
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| Susceptible to marine borer attack |
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| Susceptible to attack from termites (Isoptera) |
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| Resistant to attack from termites (Isoptera) |
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| Resistant to attack from powder post (Lyctid & Bostrychid) beetles |
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| Moderately resistant to termite (Isoptera) attack |
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| Durable |
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Drying Defects
Tree Identification
| Bole/stem form is not buttressed |
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| Bole/stem form is cylindrical |
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| Bole/stem form is buttressed |
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Tree Size
Comments
General finishing qualities are rated as good
Cutting Resistance
| Fairly Difficult to Very Difficult to saw |
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| Moderate to saw |
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| Cutting Resistance with green wood is easy |
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Gluing
Movement in Service
Planing
Resistance to Impregnation
Response to Hand Tools
| Easy to machine |
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| Moderate working qualities |
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Painting
Polishing
| Very Good to Excellent Results |
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| Fair to Good Results |
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Strength Properties
| Density (dry weight) = 31-37 lbs/cu. ft. |
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| Density (dry weight) = 23-30 lbs/cu. ft. |
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| Density (dry weight) = 15-22 lbs/cu. ft. |
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| Bending strength (MOR) = very high |
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| Bending strength (MOR) = medium |
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| Bending strength (MOR) = high |
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Numerical Data
| Item | Green | Dry | English |
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| Bending Strength | 14597 | 21597 | psi |
| Density | | 26 | lbs/ft3 |
| Weight | 25 | 23 | lbs/ft3 |
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| Item | Green | Dry | Metric |
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| Bending Strength | 1026 | 1518 | kg/cm2 |
| Density | | 416 | kg/m3 |
References
Erfurth, T., Rusche, H.,1976,The Marketing of Tropical Wood B. Wood Species from S. American Tropical,Moist Forests,F.A.O. Forestry Department
Fanshawe, D.B.,1954,Forest Products of British Guiana Part 1 Principal Timbers,Forest Department British Guiana Forestry Bulletin (New Series 2nd,Edition,No.1
Longwood, F.R.,1962,Commercial Timbers of the Caribbean,U.S.A. Department of Agriculture, Agriculture Handbook,No.207
Tropical Timber Information Centre,1975,Purpleheart (Peltogyne Spp.,State University, New York TTIC Brief No.25
Vink, A.T.,1965,Surinam Timbers,Surinam Forest Service Paramaribo,3rd rev. ed.
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