Common Name: | Info coming soon |
Botanical Name: | Apuleia Leiocarpa |
Indigenous to: | The variety “molaris” is found in the Amazonian forest, mainly in flooded areas. The main species, Apuleia leiocarpa is found mainly in the South of Brazil, in the Atlantic coast forests, easily colonizing cleared areas. |
Modulus of Rupture: | 18,530 lbf/in2 (127.8 MPa) |
Shrinkage: | Radial: 4.2%, Tangential: 7.5%, Volumetric: 11.4%, T/R Ratio: 1.8 |
How is it dried: | kiln-dried (KD) |
Is it dried quickly: | No should be dried slowly |
Stability: | Moderately Stable to Stable |
Exterior Wood Recommendation: | Use class ensured by natural durability: class 2 – inside or under cover (dampness possible) Species covering the use class 5: YesAgainst dry wood borer attacks:does not require any preservative treatment In case of risk of temporary humidification: requires appropriate preservative treatment In case of risk of permanent humidification: use not recommendedThe natural durability of Grapia is very variable. In some cases, this variability can be observed inside the same piece of wood. This species cannot be used without appropriate preservative treatment for end-uses under use class 3 except for some parts of a work such as windows, less exposed than others (entrance doors, shutters, …). This species naturally covers the use class 5 (end-uses in marine environment or in brackish water) due to its high silica content. However, it is not recommended to use it in case of strong structural constraints due to its medium mechanical properties; it is most suitable for end-uses like shipbuilding. |
Fastening Method: | Nailing / screwing: good but pre-drilling is necessary Gluing: Yes |
Ecosystem impact: | This wood species is not listed in the CITES Appendices or on the IUCN Red List of Threatened Species. |
Toxicity and allergic reactions: | Although severe reactions are uncommon, Garapa has been reported to occasionally cause skin irritation. |
Odor: | Nothing discernable |
Products we manufacture using this species: | decking, flooring, dimensional lumber, E4E, S4S, RS (Rough Sawn), deck tiles, and table slabs |
Other common uses: | Exterior joinery Light carpentry Heavy carpentry Hydraulic works (seawater) Ship building (ribs) Cooperage Turned goods Current furniture or furniture components Wood frame house Flooring Industrial or heavy flooring Interior joinery Ship building Stairs (inside) Vehicle or container flooring Cabinetwork (high class furniture) Tool handles (resilient woods) Formwork Boxes and crates Wood-ware Note: Finishing is easy but filling is recommended. |
Susceptibility to | |
Dry Wood borers: | Durable – sapwood demarcated (risk limited to sapwood) |
Fungi: | Class 3 – moderately durable |
Termites: | Class M – moderately durable |
Treatability: | Class 3 – poorly permeable |
Janka Hardness: |
Advantage Florestal Blog – FSC Certified hardwood lumber products
Jatoba Wood Slabs – FSC® Certified is also available
Common Name: | Jatoba, Brazilian Cherry |
Botanical Name: | Hymenaea courbaril |
Indigenous to: | Central America, southern Mexico, northern South America, and the West Indies |
Modulus of Rupture: | 22,510 lbf/in2 (155.2 MPa) |
Shrinkage: | Radial: 4.2%, Tangential: 8.0%, Volumetric: 12.1%, T/R Ratio: 1.9 |
How is it dried: | Info coming soon |
Is it dried quickly: | Normal drying time Initial air drying under cover prior to kiln drying is recommended. Risks of cracks more or less important according to specific gravity. |
Stability: | High Moderately Stable to Stable |
Exterior Wood Recommendation: | Class 3 – not in ground contact, outside |
Fastening Method: | Nailing/screwing: good but pre-drilling is necessary Gluing: Yes (for interior only) Note: Gluing must be done with care (very dense wood). |
Ecosystem impact: | This wood species is not listed in the CITES Appendices, and is reported by the IUCN as being a species of least concern. |
Toxicity and allergic reactions: | Although severe reactions are quite uncommon, Jatoba has been reported to cause skin irritation. |
Odor: | No distinguishable odor |
Products we manufacture using this species: | Info coming soon |
Other common uses: | Cabinetwork (high-class furniture)Furniture or furniture components Sliced veneer Industrial or heavy flooring Flooring Stairs (inside) Wood frame house Exterior joinery Exterior paneling Interior paneling Tool handles (resilient woods) Turned goods Shipbuilding (ribs) Vehicle or container flooring Musical instruments Arched goods Wood-ware Sculpture Moulding Cooperage |
Susceptibility to | |
Dry Wood borers: | Durable – sapwood demarcated (risk limited to sapwood) |
Fungi: | Class 2-3 – durable to moderately durable |
Termites: | Class M – moderately durable |
Treatability: | Class 4 – not permeable |
Janka Hardness: |
Tigerwood wood slabs – FSC® Certified is also available
Common Name: | Goncalo Alves, Tigerwood, Jobillo |
Botanical Name: | Astronium spp. (A. graveolens and A. fraxinifolium) |
Indigenous to: | From Mexico southward to Brazil |
Modulus of Rupture: | 16,970 lbf/in2 (117.0 MPa) |
Shrinkage: | Radial: 4.2%, Tangential: 7.8%, Volumetric: 11.2%, T/R Ratio: 1.9 |
How is it dried: | kiln-dried (KD) |
Is it dried quickly: | Normal Drying Schedule is applicable to thickness lower or equal to 38 mm. It must be used in compliance with the code of practice. For thickness from 38 to 75 mm, the air relative humidity should be increased by 5 % at each step. For thickness over 75 mm, a 10 % increase should be considered |
Stability: | Info coming soon |
Exterior Wood Recommendation: | Class 4 – in ground or fresh water contact |
Fastening Method: | Nailing / screwing: good but pre-drilling is necessary Gluing: poor not recommended without proper oily wood procedures |
Ecosystem impact: | This wood species is not listed in the CITES Appendices or on the IUCN Red List of Threatened Species. |
Toxicity and allergic reactions: | Although severe reactions are quite uncommon, Goncalo Alves has been reported as a sensitizer. Usually most common reactions simply include eye and skin irritation. |
Odor: | No distinguishable odor |
Product we manufacture using this species: | Decking, hardwood flooring, dimensional lumber, E4E, S4S, RS (Rough Sawn), deck tiles, and wood slabs |
Other common uses: | Cabinetwork (high class furniture)Sliced veneer Flooring Wood-ware Turned goods Exterior joinery Interior joinery Interior panelling Heavy carpentry Musical instruments Tool handles (resilient woods) Sculpture |
Susceptibility to | |
Dry Wood borers: | Durable – sapwood demarcated (risk limited to sapwood) |
Fungi: | Class 1 – very durable |
Termites: | Class D – durable |
Treatability: | Class 4 – not permeableAgainst dry wood borer attacks: does not require any preservative treatment In case of risk of temporary humidification: does not require any preservative treatment In case of risk of permanent humidification: does not require any preservative treatment |
Janka Hardness: |