Lauan (Philippine Mahogany)
Shorea spp. • Exotic/Tropical
Grain Pattern
Straight to interlocked grain with a coarse texture and medium pores. Exhibits a plain, somewhat stringy appearance without significant figure.
Color Description
Heartwood ranges from light to deep reddish-brown; sapwood is pale grayish-yellow. Low luster, typically browns further with light exposure.
Hardness Rating
425 lbf (Very Soft)
Durability Rating
Non-durable to Slightly Durable; low resistance to decay and highly susceptible to insect attack.
Common Uses
Plywood, interior trim, hollow-core doors, light construction, and drawer sides.
Geographic Origin
Southeast Asia, primarily the Philippines, Malaysia, and Indonesia.
Market Value & Sustainability
Estimated Market Value
$3.00 - $5.00 per board foot for solid lumber; widely sold as inexpensive utility plywood.
Wood Age Estimate
Modern (less than 20 years), based on the surface texture and lack of deep oxidation or historic patina.
Sustainability Status
Many species of Shorea are on the IUCN Red List as Critically Endangered due to over-harvesting; not CITES listed but FSC availability varies.
Workability
Easy to work with tools but prone to fuzzy surfaces due to interlocked grain. Glues and finishes well, though large pores may require filling.
Notable Features
Lauan is not a true mahogany but is sold under that name. It has a characteristic 'stringy' texture and very low density compared to true swietenia mahogany.
Finish Recommendations
Requires a sanding sealer or grain filler for a smooth finish. Takes stains well; polyurethane or lacquer is recommended for protection.
Identification Confidence
Medium-High; the coarse texture, reddish-brown hue, and visible vertical vessel lines are classic indicators of Shorea species used in commercial plywood.