Appearance of Philippine Light Red Mahogany Timber
The heartwood of Philippine Light Red Mahogany begins as a pale straw color when freshly cut, accompanied by a characteristic oily odor. As it dries, the color transitions to pale pink or mid red-brown hues. Its sapwood, up to 50mm wide, can range from yellow to pink or grey and is generally easy to distinguish from the heartwood. The timber features a coarse but even texture, with an interlocked grain that often produces striking ribbon or stripe figures on radial surfaces. Narrow concentric resin ducts, sometimes mistaken for growth rings, add to its character. Pinhole borer discoloration and pencil streaks are more common in light red mahogany than in its darker counterpart.
Applications of Philippine Light Red Mahogany Timber
Philippine Light Red Mahogany is a highly versatile finishing timber, frequently used in domestic applications such as skirting boards, architraves, and door jambs. It is also popular for internal moldings, joinery, paneling, and plywood production. Its combination of aesthetic appeal and workability makes it a reliable choice for both decorative and functional elements in construction and interior design.
Workability of Philippine Light Red Mahogany Timber
This timber is relatively easy to work with but requires sharp tools to avoid producing a woolly surface, particularly when cross-cutting. Sanding can often correct this issue. Light Red Mahogany nails and glues well, though pre-drilling is recommended to prevent splitting near the ends. Care should be taken during drying to avoid bluestain, which can occur without proper precautions. The timber is unsuitable for steam bending due to its grain structure and density.
Durability and Maintenance of Philippine Light Red Mahogany Timber
Philippine Light Red Mahogany is a reliable and durable timber for indoor use, though it is less resistant to decay and insect attack than its dark red counterpart. Proper treatment and finishing can enhance its longevity in interior applications.
Origin and Availability of Philippine Light Red Mahogany Timber
Native to Southeast Asia, this timber is widely marketed in Australia under various trade names, including Pacific Maple, Lauan, Meranti, and Seraya. It is readily available in all Australian states, making it an accessible and cost-effective option for finishing and decorative projects.
Very Low | Low | Medium | High | Very High | |
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Tangential : | 4.20% | ||||
Radial : | 1.60% | ||||
Unit Movement Tangential: | 0.30% | ||||
Unit Movement Radial: | 0.14% |
Very High | High | Reasonably High | Medium High | Medium | Reasonably Low | Low | Very Low | |
Unseasoned: | S1 | S2 | S3 | S4 | S5 | S6 | S7 | S8 |
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Seasoned: | SD1 | SD2 | SD3 | SD4 | SD5 | SD6 | SD7 | SD8 |
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Structural No. 1 | Structural No. 2 | Structural No. 3 | Structural No. 4 | Structural No. 5 | |
Unseasoned: | F8 | F7 | F5 | F4 | |
Seasoned: | F11 | F8 | F7 | F5 | F4 |
Seasoned: |
550kg/m3
|
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Unseasoned: |
|
Very High | High | Reasonably High | Medium | Low | Very Low | |
Unseasoned: | J1 | J2 | J3 | J4 | J5 | J6 |
Seasoned: | JD1 | JD2 | JD3 | JD4 | JD5 | JD6 |
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White, yellow, pale straw to light brown | Pink to pink brown | Light to dark red | Brown, chocolate, mottled or streaky | |
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Modulus of Rupture - Unseasoned: | 46 MPa |
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Modulus of Rupture - Seasoned: | 66 MPa |
Modulus of Elasticity - Unseasoned: | 7.2 GPa |
Modulus of Elasticity - Seasoned: | 8.5 GPa |
Maximum Crushing Strength - Unseasoned: | 23 MPa |
Maximum Crushing Strength - Seasoned: | 41 MPa |
Impact - Unseasoned: | |
Impact - Seasoned: | |
Toughness - Unseasoned: | |
Toughness - Seasoned: | |
Hardness - Unseasoned: | 2 |
Hardness - Seasoned: | 2 |
Low | Moderate | Reasonably High | High | |
(0 - 5 yrs) | (5 - 15 yrs) | (15 - 25 yrs) | (more than 25 yrs) | |
In-Ground: | ![]() | |||
(0 - 7 yrs) | (7 - 15 yrs) | (15 - 40 yrs) | (More than 40 yrs) | |
Above ground: | ![]() | |||
(0 - 20 yrs, usually < 5) | (21 - 40 yrs) | (41 - 64 yrs) | (More than 60 yrs) | |
Marine Borer Resistance: | ![]() |
Lyctid Borer Susceptibility: | Susceptible |
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Lyctid Borer Susceptibility - Other: | |
Termite Resistance: | Not Resistant |
0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |
EFH Spread-of-Flame Index: | |||||||||||
EFH Smoke-Developed Index: |
1 - non-combustible | 2 - reasonably non-combustible | 3 - slightly combustible | 4 - combustible | |
Fire Properties Group |
Group Number - Other: | 3 if used on MDF or particleboard ≥12mm; veneer thickness 0.6-0.85mm |
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Average Specific Extinction Area: | <250 |
Bushfire Resistance: | Not Tested |