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Light American cordiaLight American cordia
Light American cordia (Cordia alliodora)

Family: Boraginaceae

Common names: Ajo, Ajo ajo, Ajoajo, Amarillo, American light cordia, Arbol del ajo, Bohun, Bois de Rhodes, Bois soumis, Bojon, Bomitel blanco, Brown silverballi, Canalete, Canalete de humo, Canaletta, Capa, Capa amarillo, Capa de olor, Capa de sabana, Capa Prieto, Capa sabana, Chene caparo, Cordia, Cyp, Cypre, Cypress, Ecuador laurel, Freijo, Guacimil, Guasimo nogal, Hormiguero, Larel de costa, Laurel, Laurel amarillo, Laurel blanco, Laurel corriente, Laurel de cerro, Laurel de costa, Laurel de montana, Laurel macho, Laurel negro, Lauro amarillo, Light American cordia, Loro negro, Lourel de costa, Louro, Louro amarillo, Moho, Moho salvio, Munecoc analete, Munecocanalete, Nogal blanco, Palo cacharro, Pardillo, Peterebi, Peterebi pardillo, Prieto, Princewood, Salm wood, Salmwood, Salomwood, Silverballi, Solero, Spanish elm, Suchicagle, Suchicague, Taparai, Urua, Uruazeiro, Uruazero, Uvito, Varia

Distributed in: Belize, Bolivia, Brazil, Colombia, Cuba, Ecuador, Fiji [Polynesia], Mexico, Peru, Puerto Rico [US], Trinidad and Tobago, Vanuatu, Venezuela (Central America, Latin America, Oceania and S.E. Asia)

Distribution overview: Laurel (Cordia alliodora) is a tropical hardwood that grows from Mexico to Argentina, including the Caribbean. Laurel is the most widely distributed species of Cordia, a genus including some 200 species ranging from shrubs to large trees. The geographic range is quite extensive, from latitude 25￿ N. to 25￿ S., or roughly from the State of Sinaloa in Mexico to Misiones in Argentina (30). The range also includes most of the West Indies (16). Laurel is thought to have been introduced to Jamaica (13) and was first planted in Surinam as an exotic plantation species in 1967 (36). It has also been planted as an ornamental in Florida (16). Local distribution maps are not generally available, except for Mexico (7), Colombia (37), and Puerto Rico (16) where ranges are given for both geographical and political regions. In Puerto Rico laurel grows in more than half of the municipalities, in 8 of 13 State Forests, and in the Luquillo Experimental Forest Biosphere Reserve.

Common uses: Beams, Bedroom suites, Bent Parts, Boat building (general), Boat building, Boat building: decking, Boat building: planking, Boxes and crates, Bridge construction, Building construction, Building materials, Cabin construction, Cabinetmaking, Canoes, Carvings, Casks, Chairs, Chests, Concrete formwork, Construction, Cooperages, Core Stock, Decks, Decorative veneer, Desks, Dining-room furniture, Door, Drawer sides, Factory construction, Figured veneer, Fine furniture, Flooring, Form work, Foundation posts, Framing, Furniture , Furniture components, Furniture squares or stock, Furniture, Hatracks, Heavy construction, Interior construction, Interior trim, Joinery, Joists, Kitchen cabinets, Lifeboats, Light construction, Living-room suites, Millwork, Moldings, Musical instruments, Oars, Paneling, Piling, Plywood, Posts, Railroad ties, Truck bodies, Turnery, Vehicle parts, Veneer, Veneer: decorative

Environment profile: Widespread

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 isStriped figure, the textureMedium to coarseand the lusterPronounced

Natural durability: Susceptible to marine borer attack, Very durable

Odor: No specific smell or taste

Kiln Schedules: UK=E US=T6D2/T3D1 Fr=5

Kiln Drying Rate: Naturally dries quickly

Drying Defects: Slight surface checking, Slight twist/warp

Ease of Drying: Rapidly

Tree Identification: Bole/stem form is buttressed

Comments: General finishing qualities are rated as good

Blunting Effect: Slight

Boring: Very good results

Cutting Resistance: Easy to saw

Gluing: Glues well

Mortising: Fairly Easy to Very Easy

Moulding: Good finishing

Movement in Service: Good finishing

Nailing: Good nailing properties, Pre-boring recommended

Planing: Planes well, to a good finish

Resistance to Impregnation: Sapwood is permeable

Resistance to Splitting: Poor

Response to hand tools: Easy to machine

Routing recessing: Good in both routing and recessing.

Sanding: Good sanding finish

Steam bending: Poor

Screwing: Easy to screw, Poor results; Turning: Good results

Polishing: Satisfactory; Staining: Stains well; Varnishing: Good;

  • Numerical data Metric
  • Numerical data English
  • Strength properties
  • References
Item Green Dry Metric
Specific Gravity 0,38 0,51
Density 528 kg/m3
Bending Strength 530 767 kg/cm2
Crushing Strength 46 56 kg/cm2
Hardness 413 kg
Impact Strength cm
Shearing Strength 77 kg/cm2
Stiffness 83 97 1000 kg/cm2
Tangential Shrinkage 7 %
Radial Shrinkage 2 %
Weight 480 384 kg/m3
Maximum Load 0,7 0,7 cm-kg/cm3
Toughness 155 cm-kg
Static Bending 393 562 kg/cm2
Item Green Dry English
Bending Strength 7539 10914 psi
Crushing Strength 666 804 psi
Density 33 lbs/ft3
Hardness 912 lbs
Maximum Crushing Strength 3780 6140 psi
Shearing Strength 1105 psi
Static Bending 5596 8007 psi
Stiffness 1187 1393 1000 psi
Toughness 135 inch-lbs
Work to Maximum Load 10 10 inch-lbs/in3
Specific Gravity 0.38 0.51
Weight 30 24 lbs/ft3
Radial Shrinkage 2 %
Tangential Shrinkage 7 %
Volumetric Shrinkage 9 %

Hardness (side grain) = soft 0
Density (dry weight) = 31-37 lbs/cu. ft. 0
Bending strength (MOR) = low 0
Max. crushing strength = medium 0
Shrinkage, Radial = small 0
Shrinkage, Tangential = moderate 0
Density (dry weight) = 38-45 lbs/cu. ft. 0
Modulus of Elasticity (stiffness) = very low 0
Density (dry weight) = 23-30 lbs/cu. ft. 0
Shrinkage, Tangential = small
Modulus of Elasticity (stiffness) = low
Max. crushing strength = low
Shrinkage, Radial = very small
Bending strength (MOR) = medium
Shrinkage, Tangential = fairly large
Shrinkage, Tangential = large
Shrinkage, Radial = moderate
Modulus of Elasticity (stiffness) = medium
Bending strength (MOR) = very low
Bending strength (MOR) = high
Shrinkage, Tangential = very small
Shrinkage, Radial = large
Shrinkage, Radial = fairly large
Shearing strength (parallel to grain) = very low
Shearing strength (parallel to grain) = medium
Resists denting and marring
Heavy
Hardness = medium
Density = high
Compression strength (parallel to grain) = medium

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Ind. y TrabajoSlooten van der, H.J., Martinez, E.P.,1959,Descripcion y propiedades de algunas madeiras Venezolanas,Inst. for Lation Americano de Investigacion y Capaciticion Boletin,Informaturo DirulgaturoStreets, R.J.,1962,Exotic Forest Trees in the British Commonwealth,Clarendon Press OxfordTakahashi, 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.4Timber Development Association Ltd.,1948,Notes on Ecuadorian Timbers,TRADA, Timber Information,35,pp5U.S.D.A. Forest Service,1974,Wood Handbook,U.S.A. Department of Agriculture, Forest Service Handbook,72Villamil, F.G.,1971,Maderas Colombianas,Proexpo ColombiaVolkart, C.,1965,Recopilacion dedatos sobre propiedacies y usos maderos del Bosque Tropical,de las Costa Atlantica de Nicaragua,Turrialba,15(1, pp43-57Wangaard, F.F., and A.F. Muschler. 1952. Tropical Woods - Properties and Uses of Tropical Woods, Volume III, No. 98. School of Forestry, Yale University, New Haven, Connecticut.Wangaard, F.F., Chudnoff, M.,1950,The Steam Bending Properties of Certain Tropical American Woods,Yale Univ. School of Forestry Technical Report No. 6Wangaard, F.F., Muschler, A.F.,1952,Properties and Uses of Tropical Woods 3,Tropical Woods,14(98, pp1-190Williams, L.1936. Woods of Northeastern Peru.Field Museum of Natural History, Botanical Series, Volume XV, Publication 377, Chicago.Woods, R.P.,1949,Timbers of South America,TRADA, Red Booklet Series
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