Black calabash (Enallagma latifolia)
Family: Bignoniaceae
Common names: Black calabash, Cacoa silvestre, Calabash, Calebassezombe, Camuro, Gsiikra, Guira, Guira boba, Guira de olor, Higuerillo, Huiro de montana, Jicarillo, Maguira, Masguira, Morito del rio, Taparito, Tutumillo, Tutumito, Wild calabash
Distributed in: Colombia, Ecuador, Mexico, United States, Venezuela (Central America, Latin America, North America, Oceania and S.E. Asia)
Common uses: Agricultural implements, Boxes and crates, Handles: general, Joinery, Millwork
Tree size: Tree height is 40-50 m
Colors: the heart isRed, Yellow to golden-yellow to orangeand the sapwoodBrown, Red.The grain isStraight, the textureMediumand the lusterLustrous
Natural durability: Resistant to powder post beetles, Susceptible to insect attack
Kiln Drying Rate: Naturally dries quickly
Drying Defects: Checking, Distortion
Ease of Drying: Rapidly
Resistance to Impregnation: Permeable sapwood
Response to hand tools: Fairly Difficult to Difficult to Work
Veneering qualities: Veneers easily, Veneers moderately easy
Steam bending: Very Good to Excellent Results
Polishing: Very Good to Excellent;
- 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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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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kg/cm2 |
| Stiffness |
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1000 kg/cm2 |
| Tangential Shrinkage |
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% |
| Radial Shrinkage |
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% |
| Weight |
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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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Fors, A.J.,1965,Maderas Cubanas,Inst. Nac. Ref. Agraria La HabaraLittle, E.L.,1948,A Collection of Tree Specimens from Western Ecuador,Caribbean Forester,9(3,pp215-98Record, S.J., Hess, R.W.,1940,American Woods of the Family Bignoniaceae,Tropical Woods,8(63,pp 9-38Record, S.J., Hess, R.W.,1943,Timbers of the New World,Yale University PressRecord, S.J., Mell, C.D.,1924,Timbers of Tropical America,Yale Univ. Press
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