Almaciga (Agathis philippinensis)
Family: Araucariaceae
Common names: Almaciga, Bindang, Dakua makadre, Damar minyak, Kauri, Kauri pine, Menghilan, Tolong
Distributed in: Fiji, Indonesia, Malaysia, Papua New Guinea, Philippines (Oceania and S.E. Asia)
Distribution overview: This species is endemic to the Phillipines (Mindoro, Luzon, Mindanao). It grows in forests and on coral limestone in some places.
Common uses: Barrels, Boat building, Building construction, Canoes, Core Stock, Decorative veneer, Exterior trim & siding, Exterior uses, Figured veneer, Furniture , Furniture components, Furniture squares or stock, Interior construction, Interior trim, Lifeboats, Millwork, Plain veneer, Roofing, Shakes, Sheathing, Shingles, Siding, Vats, Veneer
Environment profile: Vulnerable
This species is officially classified as Endangered or Vulnerable within its natural habitat in the Philippines (Source - World Conservation Monitoring Center - 1992 )
Tree size: Tree height is 60-70 m
Colors: the heart isYellow, Yellowish tanand the sapwoodWhite, Yellow.The grain isStraight, the textureUniformand the lusterMedium
Natural durability: Perishable, Susceptible to termite attack
Odor: No specific smell or taste
Kiln Schedules: T10 - D5S (4/4) T8 - D4S (8/4) US/T10 - D5S (4/4) T8 - D4S (8/4) US
Ease of Drying: Reconditioning Treatement
Blunting Effect: Moderate
Boring: Fairly easy to very easy
Carving: Fairly Easy to Very Easy
Cutting Resistance: Low resistance to sawing
Gluing: Glues well
Mortising: Fairly Easy to Very Easy
Moulding: Fairly Easy to Very Easy
Movement in Service: Fairly Easy to Very Easy
Nailing: Holds nails well, Very Good to Excellent
Planing: good
Resistance to Impregnation: Sapwood has low permeability
Response to hand tools: Responds well to hand tools
Routing recessing: Routing yields good results
Sanding: Fairly Easy to Very Easy
Veneering qualities: Veneers easily, Veneers moderately easy
Screwing: Screwing yields good results, Very Good to Excellent Results;
Painting: Little or no surface prep required; Polishing: Good; Staining: Very Good to Excellent;
- Numerical data Metric
- Numerical data English
- Strength properties
- References
 |
 |
 |
 |
| Item |
Green |
Dry |
Metric |
| Specific Gravity |
0,36 |
0,33 |
|
| Density |
|
|
kg/m3 |
| Bending Strength |
445 |
834 |
kg/cm2 |
| Crushing Strength |
30 |
64 |
kg/cm2 |
| Hardness |
|
310 |
kg |
| Impact Strength |
|
|
cm |
| Shearing Strength |
|
98 |
kg/cm2 |
| Stiffness |
94 |
115 |
1000 kg/cm2 |
| Tangential Shrinkage |
|
|
% |
| Radial Shrinkage |
|
|
% |
| Weight |
|
|
kg/m3 |
| Maximum Load |
|
|
cm-kg/cm3 |
| Toughness |
|
196 |
cm-kg |
| Static Bending |
257 |
526 |
kg/cm2 |
|
 |  |  |  | | Item | Green | Dry | English | | Bending Strength | 6343 | 11870 | psi | | Crushing Strength | 435 | 915 | psi | | Hardness | | 684 | lbs | | Maximum Crushing Strength | 2851 | 5792 | psi | | Shearing Strength | | 1397 | psi | | Static Bending | 3665 | 7485 | psi | | Stiffness | 1346 | 1638 | 1000 psi | | Toughness | | 171 | inch-lbs | | Specific Gravity | 0.36 | 0.33 | | | Weight | | 48 | lbs/ft3 | |
Crushing strength = medium Compression strength (parallel to grain) = medium Bending strength (MOR) = high
Boone, R.S., C.J. Kozlik, P.J. Bois, E.M. Wengert. 1988. Dry Kiln Schedules for Commercial Hardwoods -Temperate and Tropical. USDA, Forest Service, General Technical Report FPL-GTR-57, Forest Products Laboratory, Madison, Wisconsin.Chudnoff, M.,1984,Tropical Timbers of the World,U.S.A. Department of Agriculture, Forest Service, Forest Products,Laboratory, Madison.Desch, H. E. 1954. Manual of Malayan Timbers - Volume II. Malayan Forest Records, No. 15. Malaya Publishing House Ltd., Singapore.Lauricio, F. M., Bellosillo, S. B., The Mechanical and Related Properties of Philippine Woods, The Lumberman, 12(5):A-HWCMC. 1992. Conservation Status Listing - Trees and Timbers of the World. World Conservation Monitoring Center-Plants Programme, Cambridge, CB3 ODL, United Kingdom.
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