Mahogany
Mahogany is a strong hardwood that is slow growing, thus a popular material for interiors as it is very workable and stable.
Mahogany Cabinets
Characteristics & Source
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Straight and fine grained
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Reddish-brown timber
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Darkens over time
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Meliaceae family
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Strong hardwood
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Slow growing
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Decent rot and water resistance
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Minimal shrinkage and swelling
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Moderate weight
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Indigenous to North America, South America, and Mexico
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50 genera and 700 species (not all are true mahogany)
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Three main species: Sweitenia macrophylla, Sweitenia mahagoni, and Sweitenia humuilis
Mahogany Furniture
Production & Maintenance
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US and Britain are leading importers
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Largest exporter is Peru
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Becoming harder to obtain, thus it is more expensive
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Cover another timber with a thin layer of mahogany to achieve aesthetic (veneer sheets to make plywood)
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Process of cutting the wood, turning it to sawmill, drying it, and ultimately producing object
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Refinish periodically (water-based sealant)
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Keep away from heat (sunlight or radiators) as it causes fading and cracking
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Clean with dry, clean cloth to keep dust off
Mahogany Door
Environmental Impact
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Broad-leafed mahogany has been illegally logged leading to it being an endangered species (illegal to be traded, imported, and processed)
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African mahogany has to be shipped across the Atlantic Ocean to US consumers which increases the carbon footprint
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Illegal harvesting has lead to destruction of rainforests
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Not the most sustainable when used illegible, but sustainable when obtained properly
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Can be recycled or burned for energy, long life span (good life-cycle cost)
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No negative effect on indoor air quality
Mahogany Flooring
Application
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Apply an oil-based finish or sanding sealer
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Achieve a smooth, satin-like texture
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Create micro bevel edge profile to secure together
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ASTM Standards
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E1486 - Test Method for Determining Floor Tolerances Using Waviness, Wheel Path and Levelness Criteria
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D8223-19 - Standard Practice for Evaluation of Fire-Retardant Treated Laminated Veneer Lumber
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Organizations
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Forest Stewardship Council
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Mahogany Association Inc (labels and numbers)
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Program for Endorsement of Forest Certification
Mahogany Paneling Along Staircase
Resources
Images:​
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Information:
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Page by Michelle Dooge