Veneer
North America | ||
Alder | Ash, White | Cherry |
Douglas Fir | Hemlock | Maple, Hard |
Oak, Red | Oak, White | Walnut |
Australia/New Zealand | ||
Ash, Victorian | Oak, Tasmanian | Pine, Radiata |
South America | ||
Eucalyptus Grandis | Pine, Radiata | Pine, Taeda |
Teak |
Africa
Botanical Name
Triplochiton scleroxylon
Other Names
Obeche, Samba
Origin
Central Africa
Sapwood Colour
No distinction from heartwood
Heartwood Colour
Creamy white yellow
Grain
Interlocked
Texture
Coarse to moderate fine
Common Uses
Blockboard, interior mouldings, sauna lining, toys, woodware, rotary veneer
Physical Properties at MC 12%
Density | kg/m3 | 385 |
Specific gravity | – | 0.36 |
Hardness | N | 1850 |
Bending Strength | N/mm2 | 57.0 |
Stiffness | N/mm2 | 7300 |
Radial shrinkage | % | 5 |
Tangential shrinkage | % | 9 |
Working Properties
Stability | xxx | Bending | xx |
Machining | xxxx | Screwing | x |
Gluing | xxx | Painting | xxx |
Sanding | xxx | Staining | xxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Specifications
Botanical Name
Lovoa trichiliodes
Other Names
African walnut, Bibolo, Lovoa
Origin
West and Central Africa
Sapwood Colour
Yellow to pale brown
Heartwood Colour
Yellow brown with sometimes dark streaks
Grain
Straight to interlocked
Texture
Uniform
Common Uses
Carpentry, dowels, veneers
Physical Properties at MC 12%
Density | kg/m3 | 512 |
Specific gravity | – | 0.46 |
Hardness | N | 4170 |
Bending Strength | N/mm2 | 778.0 |
Stiffness | N/mm2 | 9800 |
Radial shrinkage | % | 3 |
Tangential shrinkage | % | 6 |
Working Properties
Stability | xxx | Bending | xx |
Machining | xxxx | Screwing | xxx |
Gluing | xxx | Painting | xx |
Sanding | xxx | Staining | xxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Eucalyptus grandis
Specifications
Botanical Name
Eucalyptus grandis
Other Names
Blue gum, Rose gum
Origin
Australia, Brazil, South Africa. Uruguay
Sapwood Colour
Pale to greyish
Heartwood Colour
Pale red to pinkish
Grain
Interlocked
Texture
Fine
Common Uses
Agricultural implements, outdoor furniture, tool handles, decking, carpentry, poles, pulp/paper, plywood, railroad ties, veneers
Physical Properties at MC 12%
Density | kg/m3 | 570 |
Specific gravity | – | – |
Hardness | N | 6130 |
Bending Strength | N/mm2 | 118.2 |
Stiffness | N/mm2 | 14600 |
Radial shrinkage | % | 3 |
Tangential shrinkage | % | 7 |
Working Properties
Stability | xx | Bending | x |
Machining | xxx | Screwing | xx |
Gluing | xx | Painting | xxx |
Sanding | xx | Staining | xxxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Specifications
Botanical Name
Chlorophora excelsa
Other Names
Kambala
Origin
West and Central Africa
Sapwood Colour
Yellowish to white
Heartwood Colour
Dark yellow to brown yellow when green turning gold brown upon exposure to sunlight
Grain
Modest interlocked
Texture
Moderate coarse and even
Common Uses
Window and door frames, flooring, furniture, stairs, garden furniture
Physical Properties at MC 12%
Density | kg/m3 | 680 |
Specific gravity | – | 0.70 |
Hardness | N | 6300 |
Bending Strength | N/mm2 | 94.0 |
Stiffness | N/mm2 | 10900 |
Radial shrinkage | % | 3 |
Tangential shrinkage | % | 5 |
Working Properties
Stability | xxx | Bending | x |
Machining | xx | Screwing | xxx |
Gluing | xxx | Painting | xx |
Sanding | xx | Staining | xx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Specifications
Botanical Name
Khaya grandfolia, ivorensis
Other Names
Acajou, Khaya mahogany
Origin
West, East Africa
Sapwood Colour
Cream white to yellowish, not always distinct from heartwood
Heartwood Colour
Light pinkish-brown to dark red with purple shade upon exposure
Grain
Interlocked
Texture
Moderate coarse with interlocked grain
Common Uses
Veneer, plywood, joinery, furniture, mouldings, doors, frames, turnings, construction
Physical Properties at MC 12%
Density | kg/m3 | 512 |
Specific gravity | – | 0.46 |
Hardness | N | 4170 |
Bending Strength | N/mm2 | 778.0 |
Stiffness | N/mm2 | 9800 |
Radial shrinkage | % | 3 |
Tangential shrinkage | % | 6 |
Working Properties
Stability | xxx | Bending | xx |
Machining | xxxx | Screwing | xxx |
Gluing | xxx | Painting | xx |
Sanding | xxx | Staining | xxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Specifications
Botanical Name
Entandrophragma candollei
Other Names
Heavy sapelewood, Omu, Pepedom
Origin
Central Africa
Sapwood Colour
Pale or gray
Heartwood Colour
Dark mahogany or red-brown
Grain
Straight and interlocked
Texture
MMedium coarse and even
Common Uses
Outdoor and indoor joinery, furniture, doors, frames, flooring, boat-building, veneer
Physical Properties at MC 12%
Density | kg/m3 | 750 |
Specific gravity | – | 0.68 |
Hardness | N | 5200 |
Bending Strength | N/mm2 | 116.2 |
Stiffness | N/mm2 | 9800 |
Radial shrinkage | % | 4 |
Tangential shrinkage | % | 7 |
Working Properties
Stability | xxx | Bending | x |
Machining | xx | Screwing | xxxx |
Gluing | xxx | Painting | xxxx |
Sanding | xxx | Staining | xxxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Specifications
Botanical Name
Tieghemella heckelii
Other Names
African cherry, Douka, Edinam, Opepe
Origin
West and Central Africa
Sapwood Colour
White to yellow
Heartwood Colour
Reddish brown
Grain
Figure and straight
Texture
Medium fine
Common Uses
Boat building, carpentry, flooring, funiture, heavy construction, kitchen cabinets, veneers
Physical Properties at MC 12%
Density | kg/m3 | 689 |
Specific gravity | – | 0.60 |
Hardness | N | 5860 |
Bending Strength | N/mm2 | 102.8 |
Stiffness | N/mm2 | 10500 |
Radial shrinkage | % | 5 |
Tangential shrinkage | % | 7 |
Working Properties
Stability | xxxx | Bending | x |
Machining | xxxx | Screwing | xxxx |
Gluing | xxxxx | Painting | xxx |
Sanding | xxx | Staining | xxxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Okoume
Specifications
Botanical Name
Aucoumea klaineana
Other Names
Gaboon, Gaboon mahogany
Origin
Central Africa
Sapwood Colour
Central Africa
Heartwood Colour
Pink to light reddish brown
Grain
Slightly interlocked, sometimes curly
Texture
Moderate fine
Common Uses
Rotary and sliced veneer, plywood, blockboards, mouldings, wall panelling
Physical Properties at MC 12%
Density | kg/m3 | 450 |
Specific gravity | – | 0.39 |
Hardness | N | 1980 |
Bending Strength | N/mm2 | 68.1 |
Stiffness | N/mm2 | 8300 |
Radial shrinkage | % | 4 |
Tangential shrinkage | % | 6 |
Working Properties
Stability | xxx | Bending | x |
Machining | xxx | Screwing | xx |
Gluing | xxx | Painting | xxx |
Sanding | xx | Staining | xxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Sapele
Specifications
Botanical Name
Entandrophragma cylindricum
Other Names
Sapeli
Origin
Central Africa
Sapwood Colour
Gray-pink or cream
Heartwood Colour
Pink when freshly cut to red-brown or purple brown
Grain
Interlocked
Texture
Moderate fine
Common Uses
Rotary and sliced veneer, plywood, mouldings, flooring
Physical Properties at MC 12%
Density | kg/m3 | 690 |
Specific gravity | – | 0.58 |
Hardness | N | 6850 |
Bending Strength | N/mm2 | 115.8 |
Stiffness | N/mm2 | 12000 |
Radial shrinkage | % | 4 |
Tangential shrinkage | % | 7 |
Working Properties
Stability | xxxx | Bending | x |
Machining | xxx | Screwing | x |
Gluing | xxx | Painting | xxx |
Sanding | xxxx | Staining | xxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Teak
Specifications
Botanical Name
Tectona grandis
Other Names
Burma teak, Jati, Java teak
Origin
Africa, Burma, Central America, Indonesia
Sapwood Colour
White yellowish
Heartwood Colour
Yellow to golden-yelow to orange
Grain
Straight
Texture
Medium coarse to coarse
Common Uses
Agricultural implements, carpentry, garden furniture, flooring, decking, dowels, kitchen cabinets, toys, veneers
Physical Properties at MC 12%
Density | kg/m3 | 624 |
Specific gravity | – | 0.57 |
Hardness | N | 4700 |
Bending Strength | N/mm2 | 103.6 |
Stiffness | N/mm2 | 12100 |
Radial shrinkage | % | 2 |
Tangential shrinkage | % | 5 |
Working Properties
Stability | xxx | Bending | xx |
Machining | xxx | Screwing | xxx |
Gluing | xxx | Painting | x |
Sanding | xx | Staining | xx |
xxxx = excellent
xxx = good
xx = fair
x = not good
North America
Alder
Specifications
Botanical Name
Alnus Rubra
Other Names
Oregon alder, Pacific Coast alder, Red Alder
Origin
North America
Sapwood Colour
Whitish
Heartwood Colour
Initially white turning reddish brown
Grain
Straight
Texture
Fine, even and close
Common Uses
Furniture, interior construction, carpentry, veneer
Physical Properties at MC 12%
Density | kg/m3 | 450 |
Specific gravity | – | 0.29 |
Hardness | N | 2450 |
Bending Strength | N/mm2 | 74.8 |
Stiffness | N/mm2 | 11400 |
Radial shrinkage | % | 3 |
Tangential shrinkage | % | 6 |
Working Properties
Stability | xxxx | Bending | xxxx |
Machining | xxxx | Screwing | xxx |
Gluing | xxx | Painting | xxx |
Sanding | xxx | Staining | xxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Ash, White
Specifications
Botanical Name
Fraxinus americana
Other Names
Northern ash, Southern ash, White ash
Origin
North America
Sapwood Colour
Narrow sapwood nearly white
Heartwood Colour
Pale brown, grayish brown, light brown or pale yellow streaked with brown
Grain
Bold, straight, moderately open with occasional wavy pattern. Flat sawn boards usually have a strong contrast in grain
Texture
Normally coarse textured
Common Uses
Furniture, flooring, doors, achitectural interiors, high class interior joinery, moulding, kitchen cabinets, panelling, tool handles, sports goods, turning, veneer
Physical Properties at MC 12%
Density | kg/m3 | 670 |
Specific gravity | – | 0.62 |
Hardness | N | 5990 |
Bending Strength | N/mm2 | 105.8 |
Stiffness | N/mm2 | 12000 |
Radial shrinkage | % | 4 |
Tangential shrinkage | % | 7 |
Working Properties
Stability | xxxx | Bending | xxx |
Machining | xxxx | Screwing | xxx |
Gluing | xxx | Painting | xxx |
Sanding | xx | Staining | xxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Cherry
Specifications
Botanical Name
Prunus serotina
Other Names
American cherry, Black cherry
Origin
North Eastern USA, Canada
Sapwood Colour
White to reddish brown or creamy pink
Heartwood Colour
Pink-brown
Grain
Fine but sometimes dark wavy streaks which are striking in appearance
Texture
Fine and uniform texture, often narrow brown pith flecks and small gum pockets
Common Uses
Furniture, cabinet making, kitchen cabinets, mouldings, panelling, flooring, doors, turning, carving, musical instruments, veneer
Physical Properties at MC 12%
Density | kg/m3 | 545 |
Specific gravity | – | 0.49 |
Hardness | N | 3520 |
Bending Strength | N/mm2 | 87.1 |
Stiffness | N/mm2 | 11600 |
Radial shrinkage | % | 3 |
Tangential shrinkage | % | 7 |
Working Properties
Stability | xxx | Bending | xxxx |
Machining | xxxx | Screwing | xxx |
Gluing | xxx | Painting | xxx |
Sanding | xxxx | Staining | xxxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Douglas Fir
Specifications
Botanical Name
Pseudotsuga menziessi
Other Names
British Columbia pine, Oregon pine
Origin
Central and North America
Sapwood Colour
Pale white to yellow
Heartwood Colour
Yellow to golden-yellow to orange
Grain
Straight towards curly
Texture
Quite uniform but sometimes uneven
Common Uses
Agricultural implements, beams, boat building, boxes, construction, flooring, furniture, plywood, pulp/paper, veneers
Physical Properties at MC 12%
Density | kg/m3 | 528 |
Specific gravity | – | 0.47 |
Hardness | N | 2790 |
Bending Strength | N/mm2 | 86.0 |
Stiffness | N/mm2 | 13400 |
Radial shrinkage | % | 4 |
Tangential shrinkage | % | 7 |
Working Properties
Stability | xxx | Bending | xx |
Machining | xxx | Screwing | xxx |
Gluing | xxxx | Painting | xx |
Sanding | xxx | Staining | xx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Hemlock
Specifications
Botanical Name
Tsuga heterophylla
Other Names
Western Hemlock, Western Hemlock Spruce, Hemlock Spruce, Alaska Pine, Grey Albert Fir, Silver Fir – USA British Columbia Hemlock, Pacific Coast Hemlock – Great Britain Hemlock – Germany
Origin
Along the west coast of southern Alaska to northern California, inland up to the states of Oregon and Washington
Sapwood Colour
White brownish
Heartwood Colour
Brown to reddish
Grain
Straight
Texture
Coarse
Common Uses
Western Hemlock is suitable for interior finishing, for the pulp and paper industry, for saunas, barrels, boxes and handles, paneling and trim work.
Physical Properties at MC 12%
Density | kg/m3 | 480 |
Specific gravity | – | 0.44 |
Hardness | N | 2110 |
Bending Strength | N/mm2 | 72.5 |
Stiffness | N/mm2 | 10700 |
Radial shrinkage | % | 4 |
Tangential shrinkage | % | 7 |
Working Properties
Stability | xx | Bending | xxx |
Machining | xxx | Screwing | xx |
Gluing | xx | Painting | xxx |
Sanding | xxx | Staining | xxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Maple, Hard
Specifications
Botanical Name
Acer saccharum
Other Names
Black maple, Rock maple, Sugar maple
Origin
North America
Sapwood Colour
White with reddish tinge, possible pith flecks
Heartwood Colour
Uniformly pale reddish brown or light tan, possible pith flecks
Grain
Typical straight but sometimes curly or wavy, close grained and occasional bird`s eye, maple burl, blistered, leaf and fiddleback
Texture
Fine and even texture
Common Uses
Flooring, furniture, panelling, kitchen cabinets, work & tabletops, interior joinery, stairs, handrails, mouldings, doors, veneer
Physical Properties at MC 12%
Density | kg/m3 | 722 |
Specific gravity | – | 0.56 |
Hardness | N | 6180 |
Bending Strength | N/mm2 | 111.1 |
Stiffness | N/mm2 | 12900 |
Radial shrinkage | % | 3 |
Tangential shrinkage | % | 9 |
Working Properties
Stability | xxx | Bending | xx |
Machining | xxx | Screwing | xxx |
Gluing | xxx | Painting | xxxx |
Sanding | xx | Staining | xxxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Oak, Red
Specifications
Botanical Name
Quercus rubra
Other Names
Northern red oak, Southern red oak
Origin
North and Central America
Sapwood Colour
Whitish to grayish or pale reddish brown
Heartwood Colour
Pinkish to light reddish brown or light brown
Grain
Straight and open grain, small flake pattern when quarter sawn (tiger rays or butterflies) but not as visible as white oak
Texture
From the northern region are less coarse than the faster growing southern red oak, rays are mostly shorter, narrower and darker than white oak rays
Common Uses
Furniture, flooring, architectural interiors, internal joinery, mouldings, doors, kitchen cabinets, veneer, construction, panelling, coffins, caskets
Physical Properties at MC 12%
Density | kg/m3 | 689 |
Specific gravity | – | 0.64 |
Hardness | N | 5450 |
Bending Strength | N/mm2 | 98.8 |
Stiffness | N/mm2 | 12300 |
Radial shrinkage | % | 3 |
Tangential shrinkage | % | 8 |
Working Properties
Stability | xxx | Bending | xxxx |
Machining | xxx | Screwing | xxxx |
Gluing | xxx | Painting | xxx |
Sanding | xxx | Staining | xxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Oak, White
Specifications
Botanical Name
Quercus alba
Other Names
Northern white oak, Southern white oak
Origin
North America
Sapwood Colour
Whitish to light brown
Heartwood Colour
Pale yellow brown to pale or dark brown
Grain
Open grain, longer rays then red oak, occasional swirls and burls, tighter grain pattern, quarter sawn has distinct flake pattern (tiger rays or butterflies)
Texture
Medium to coarse
Common Uses
Furniture, flooring, architectural interiors, exterior joinery, mouldings, doors, kitchen cabinets, paneling, construction, railway sleepers, timber bridges, barrel staves, coffins, caskets, veneer
Physical Properties at MC 12%
Density | kg/m3 | 753 |
Specific gravity | – | 0.67 |
Hardness | N | 6170 |
Bending Strength | N/mm2 | 106.9 |
Stiffness | N/mm2 | 12500 |
Radial shrinkage | % | 5 |
Tangential shrinkage | % | 10 |
Working Properties
Stability | xxxx | Bending | xxxx |
Machining | xxx | Screwing | xxxx |
Gluing | xxx | Painting | xxx |
Sanding | xxx | Staining | xx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Walnut
Specifications
Botanical Name
Juglans nigra
Other Names
Black walnut
Origin
Central USA
Sapwood Colour
Creamy white
Heartwood Colour
Light brown to dark brown and dark streaks
Grain
Usually straight occasionally wavy or irregular
Texture
Uniform but coarse
Common Uses
Furniture, cabinetry, interior decoration, doors, flooring, panelling
Physical Properties at MC 12%
Density | kg/m3 | 641 |
Specific gravity | – | 0.55 |
Hardness | N | 4492 |
Bending Strength | N/mm2 | 105.2 |
Stiffness | N/mm2 | 11800 |
Radial shrinkage | % | 4 |
Tangential shrinkage | % | 7 |
Working Properties
Stability | xxx | Bending | xx |
Machining | xxx | Screwing | xxx |
Gluing | xxx | Painting | xxx |
Sanding | xxx | Staining | xxxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Australia/New Zealand
Ash, Victorian
Specifications
Botanical Name
Eucalyptus delegatensis / regnans
Other Names
Alpine ash, Australian oak, Mountain ash
Origin
Australia
Sapwood Colour
Not distinct from the heartwood
Heartwood Colour
Pale brown to light grey
Grain
Generally straight
Texture
Medium coarse
Common Uses
Construction, boxes, broom handles, carpentry, doors/windows, flooring, furniture, tool handles, mining timbers, piling, pulp/paper, staircases, veneers
Physical Properties at MC 12%
Density | kg/m3 | 650 |
Specific gravity | – | 0.62 |
Hardness | N | 4510 |
Bending Strength | N/mm2 | 100.6 |
Stiffness | N/mm2 | 13700 |
Radial shrinkage | % | 6 |
Tangential shrinkage | % | 10 |
Working Properties
Stability | xxxx | Bending | xxx |
Machining | xxxx | Screwing | xxx |
Gluing | xxxx | Painting | xxx |
Sanding | xxx | Staining | xxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Oak, Tasmanian
Specifications
Botanical Name
Eucalyptus regnans / delegatensis / obliqua
Other Names
Australian oak, Messmate, Mountain ash, Victorian oak
Origin
Australia
Sapwood Colour
Not distinct from the heartwood
Heartwood Colour
Pale brown to greyish
Grain
Generally straight
Texture
Medium coarse
Common Uses
Construction, boxes, broom handles, carpentry, doors/windows, flooring, furniture, tool handles, mining timbers, piling, pulp/paper, staircases, veneers
Physical Properties at MC 12%
Density | kg/m3 | 650-780 |
Specific gravity | – | 0.70 |
Hardness | N | 6500 |
Bending Strength | N/mm2 | 111.1 |
Stiffness | N/mm2 | 15000 |
Radial shrinkage | % | 5 |
Tangential shrinkage | % | 9 |
Working Properties
Stability | xxxx | Bending | xxx |
Machining | xxxx | Screwing | xxx |
Gluing | xxxx | Painting | xxx |
Sanding | xxx | Staining | xxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Pine, Radiata
Specifications
Botanical Name
Pinus radiata
Other Names
–
Origin
New Zealand, Australia, South Africa, Chile
Sapwood Colour
Pale, wide and distinct from heartwood
Heartwood Colour
Pink to brown
Grain
Generally straight grained, some spiral
Texture
Relative uniform, little contrast between growth rings
Common Uses
Furniture, toys, veneer, flooring, turnings, construction, chips
Physical Properties at MC 12%
Density | kg/m3 | 496 |
Specific gravity | – | 0.44 |
Hardness | N | 3480 |
Bending Strength | N/mm2 | 72.6 |
Stiffness | N/mm2 | 9900 |
Radial shrinkage | % | 3 |
Tangential shrinkage | % | 6 |
Working Properties
Stability | xxx | Bending | x |
Machining | xxxx | Screwing | xxx |
Gluing | xxx | Painting | xxxx |
Sanding | xxx | Staining | xxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Europe
Ash
Specifications
Botanical Name
Fraxinus excelsior
Other Names
NA
Origin
Western, Eastern Europe
Sapwood Colour
Not clearly to indentify from heartwood
Heartwood Colour
Pink when freshly cut, turning pale brown or white upon exposure. Some dark brown to black heartwood ( olive ash )
Grain
Typical straight
Texture
Porous earlywood bands giving a coarse texture, large open pores, appear as clear visible lines on radial surfaces and as broad irregular bands on tangential surfaces
Common Uses
Furniture, mouldings, interior joinery, kitchen cabinets, doors, panelling, flooring, tool handles, turnings, sports goods, veneer
Physical Properties at MC 12%
Density | kg/m3 | 689 |
Specific gravity | – | 0.53 |
Hardness | N | 6260 |
Bending Strength | N/mm2 | 106 |
Stiffness | N/mm2 | 12900 |
Radial shrinkage | % | 5 |
Tangential shrinkage | % | 8 |
Working Properties
Stability | xxx | Bending | xxxx |
Machining | xxx | Screwing | xxx |
Gluing | xxx | Painting | xxx |
Sanding | xxx | Staining | xxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Beech
Specifications
Botanical Name
Fagus sylvatica
Other Names
Romanian beech
Origin
Western, Eastern Europe
Sapwood Colour
Not easy to differenciate from heartwood
Heartwood Colour
Freshly cut is whitish to very pale but darkens if exposed to reddish-brown
Grain
Typically straight, broad rays on longitudal faces
Texture
Fairly hard and fine, even structure
Common Uses
Furniture, toys, veneer, flooring, turnings
Physical Properties at MC 12%
Density | kg/m3 | 725 |
Specific gravity | – | 0.65 |
Hardness | N | 6530 |
Bending Strength | N/mm2 | 114.2 |
Stiffness | N/mm2 | 13800 |
Radial shrinkage | % | 4 |
Tangential shrinkage | % | 8 |
Working Properties
Stability | xx | Bending | xxxx |
Machining | xxx | Screwing | xxxx |
Gluing | xxx | Painting | xxx |
Sanding | xxx | Staining | xxxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Birch
Specifications
Botanical Name
Betula spp.
Other Names
Birch, Finnish birch, Swedish birch
Origin
Northern, Eastern Europe
Sapwood Colour
No differenciation between heartwood
Heartwood Colour
White grayish to light brown
Grain
Typically straight, plain appearance, some pin knots and irregular grain
Texture
Fine and even, small sugar pockets, spots
Common Uses
Furniture, panelling, kitchen cabinets, dowels, flooring, veneer, plywood, interior joinery, mouldings, turning
Physical Properties at MC 12%
Density | kg/m3 | 643 |
Specific gravity | – | 0.61 |
Hardness | N | 5580 |
Bending Strength | N/mm2 | 118.9 |
Stiffness | N/mm2 | 14500 |
Radial shrinkage | % | 5 |
Tangential shrinkage | % | 8 |
Working Properties
Stability | xxx | Bending | xx |
Machining | xxx | Screwing | xxx |
Gluing | xxx | Painting | xxxx |
Sanding | xxx | Staining | xxxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Douglas Fir
Specifications
Botanical Name
Pseudotsuga menziessi
Other Names
British Columbia pine, Oregon pine
Origin
Central and North America
Sapwood Colour
Pale white to yellow
Heartwood Colour
Yellow to golden-yellow to orange
Grain
Straight towards curly
Texture
Quite uniform but sometimes uneven
Common Uses
Agricultural implements, beams, boat building, boxes, construction, flooring, furniture, plywood, pulp/paper, veneers
Physical Properties at MC 12%
Density | kg/m3 | 528 |
Specific gravity | – | 0.47 |
Hardness | N | 2790 |
Bending Strength | N/mm2 | 86.0 |
Stiffness | N/mm2 | 13400 |
Radial shrinkage | % | 4 |
Tangential shrinkage | % | 7 |
Working Properties
Stability | xxx | Bending | xx |
Machining | xxx | Screwing | xxx |
Gluing | xxxx | Painting | xx |
Sanding | xxx | Staining | xx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Larch
Specifications
Botanical Name
Larix decidua
Other Names
European larch, Tamarack
Origin
Europe
Sapwood Colour
Pale white to yellow
Heartwood Colour
Reddish brown
Grain
Straight
Texture
Fine
Common Uses
Boat building, flooring, lock gates, mining, poles, railroad ties, shingles, stairs, windows, veneers
Physical Properties at MC 12%
Density | kg/m3 | 560 |
Specific gravity | – | 0.55 |
Hardness | N | 3370 |
Bending Strength | N/mm2 | 89.9 |
Stiffness | N/mm2 | 9900 |
Radial shrinkage | % | 2 |
Tangential shrinkage | % | 6 |
Working Properties
Stability | xxx | Bending | x |
Machining | xxx | Screwing | xxx |
Gluing | xx | Painting | xx |
Sanding | xxxx | Staining | xx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Oak, European
Specifications
Botanical Name
Quercus robur
Other Names
French oak, Yugoslavian oak
Origin
Europe
Sapwood Colour
Same as heartwood but lighter
Heartwood Colour
Yellow brown or light to dark brown
Grain
Straight grain, distinct growth rings and rays when quarter sawn
Texture
Coarse when quarter sawn
Common Uses
Furniture, flooring, doors, veneer, mouldings, exterior joinery, kitchen cabinets, construction
Physical Properties at MC 12%
Density | kg/m3 | 695 |
Specific gravity | – | .65 |
Hardness | N | 5580 |
Bending Strength | N/mm2 | 98.5 |
Stiffness | N/mm2 | 10500 |
Radial shrinkage | % | 3 |
Tangential shrinkage | % | 7 |
Working Properties
Stability | xxxx | Bending | xxxx |
Machining | xx | Screwing | xxxx |
Gluing | xxx | Painting | xxx |
Sanding | xxx | Staining | xxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Olive
Specifications
Botanical Name
Olea europea
Other Names
NA
Origin
Mediteranean
Sapwood Colour
NA
Heartwood Colour
NA
Grain
NA
Texture
NA
Common Uses
Veneer applications
Physical Properties at MC 12%
Density | kg/m3 | 700-800 |
Specific gravity | – | – |
Hardness | N | – |
Bending Strength | N/mm2 | – |
Stiffness | N/mm2 | – |
Radial shrinkage | % | – |
Tangential shrinkage | % | – |
Working Properties
Stability | – | Bending | – |
Machining | – | Screwing | – |
Gluing | – | Painting | – |
Sanding | – | Staining | – |
xxxx = excellent
xxx = good
xx = fair
x = not good
Pine
Specifications
Botanical Name
Pinus sylvestris
Other Names
Redwood, Scots pine, Baltic redwood, Pine
Origin
Northern, Eastern Europe
Sapwood Colour
Whitish to pale yellow
Heartwood Colour
Pale reddish brown
Grain
Straight grained, with distinct early and late wood grain
Texture
Fine and even, straight grained, with distinct
Common Uses
Furniture, mouldings, joinery, kitchen cabinets, doors, panelling, construction, flooring
Physical Properties at MC 12%
Density | kg/m3 | 513 |
Specific gravity | – | 0.44 |
Hardness | N | 2460 |
Bending Strength | N/mm2 | 86.2 |
Stiffness | N/mm2 | 10200 |
Radial shrinkage | % | 3 |
Tangential shrinkage | % | 7 |
Working Properties
Stability | xxx | Bending | x |
Machining | xxxx | Screwing | xx |
Gluing | xxxx | Painting | xxxx |
Sanding | xxx | Staining | xxxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Poplar
Specifications
Botanical Name
Populus euroamericana (Salicaceae)
Other Names
White poplar
Origin
Western, Eastern Europe
Sapwood Colour
White yellowish
Heartwood Colour
Cream white to gray
Grain
Straight slightly interlocked
Texture
Straight
Common Uses
Moulding, furniture, pallets, packing, fibre board, plywood, cellulose
Physical Properties at MC 12%
Density | kg/m3 | 340 |
Specific gravity | – | 0.45 |
Hardness | N | 17 |
Bending Strength | N/mm2 | 56.0 |
Stiffness | N/mm2 | 8000 |
Radial shrinkage | % | 5 |
Tangential shrinkage | % | 8 |
Working Properties
Stability | xx | Bending | xxxx |
Machining | xxx | Screwing | xx |
Gluing | xxxx | Painting | xxx |
Sanding | xx | Staining | xxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Spruce
Specifications
Botanical Name
Picea abies
Other Names
NA
Origin
Northen, central Europe
Sapwood Colour
NA
Heartwood Colour
NA
Grain
NA
Texture
NA
Common Uses
Veneer applications
Physical Properties at MC 12%
Density | kg/m3 | 430-460 |
Specific gravity | – | – |
Hardness | N | – |
Bending Strength | N/mm2 | – |
Stiffness | N/mm2 | – |
Radial shrinkage | % | – |
Tangential shrinkage | % | – |
Working Properties
Stability | – | Bending | – |
Machining | – | Screwing | – |
Gluing | – | Painting | – |
Sanding | – | Staining | – |
xxxx = excellent
xxx = good
xx = fair
x = not good
Sycamore
Specifications
Botanical Name
Acer pseudoplanatus
Other Names
Buttonwood, Maple
Origin
Northern, Western Europe
Sapwood Colour
Whitish not distinct from heartwood
Heartwood Colour
Yellowish white to golden yellow
Grain
Straight
Texture
Fine and even
Common Uses
Boat building, turnery, flooring, furniture, interior construction, veneer
Physical Properties at MC 12%
Density | kg/m3 | 592 |
Specific gravity | – | 0.49 |
Hardness | N | 4770 |
Bending Strength | N/mm2 | 100.0 |
Stiffness | N/mm2 | 10100 |
Radial shrinkage | % | 3 |
Tangential shrinkage | % | 7 |
Working Properties
Stability | xxx | Bending | xx |
Machining | xx | Screwing | xxx |
Gluing | xxx | Painting | xxx |
Sanding | xxx | Staining | xxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
South America
Eucalyptus grandis
Specifications
Botanical Name
Eucalyptus grandis
Other Names
Blue gum, Rose gum
Origin
Australia, Brazil, South Africa. Uruguay
Sapwood Colour
Pale to greyish
Heartwood Colour
Pale red to pinkish
Grain
Interlocked
Texture
Fine
Common Uses
Agricultural implements, outdoor furniture, tool handles, decking, carpentry, poles, pulp/paper, plywood, railroad ties, veneers
Physical Properties at MC 12%
Density | kg/m3 | 570 |
Specific gravity | – | – |
Hardness | N | 6130 |
Bending Strength | N/mm2 | 118.2 |
Stiffness | N/mm2 | 14600 |
Radial shrinkage | % | 3 |
Tangential shrinkage | % | 7 |
Working Properties
Stability | xx | Bending | x |
Machining | xxx | Screwing | xx |
Gluing | xx | Painting | xxx |
Sanding | xx | Staining | xxxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Pine, Radiata
Specifications
Botanical Name
Pinus radiata
Other Names
–
Origin
New Zealand, Australia, South Africa, Chile
Sapwood Colour
Pale, wide and distinct from heartwood
Heartwood Colour
Pink to brown
Grain
Generally straight grained, some spiral
Texture
Relative uniform, little contrast between growth rings
Common Uses
Furniture, toys, veneer, flooring, turnings, construction, chips
Physical Properties at MC 12%
Density | kg/m3 | 496 |
Specific gravity | – | 0.44 |
Hardness | N | 3480 |
Bending Strength | N/mm2 | 72.6 |
Stiffness | N/mm2 | 9900 |
Radial shrinkage | % | 3 |
Tangential shrinkage | % | 6 |
Working Properties
Stability | xxx | Bending | x |
Machining | xxxx | Screwing | xxx |
Gluing | xxx | Painting | xxxx |
Sanding | xxx | Staining | xxx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Pine, Taeda
Specifications
Botanical Name
Pinus taeda
Other Names
Loblolly pine
Origin
Southern Africa, North America, South America
Sapwood Colour
White to yellow
Heartwood Colour
Yellow to pink brown
Grain
Distinct growth rings
Texture
Medium coarse to coarse
Common Uses
Boxes, crates, carpentry, construction, poles, furniture, railroad ties, tool handles, veneers
Physical Properties at MC 12%
Density | kg/m3 | 512 |
Specific gravity | – | 0.47 |
Hardness | N | 2920 |
Bending Strength | N/mm2 | 79.3 |
Stiffness | N/mm2 | 10800 |
Radial shrinkage | % | 4 |
Tangential shrinkage | % | 6 |
Working Properties
Stability | xxxx | Bending | xx |
Machining | xxx | Screwing | xxx |
Gluing | xxx | Painting | xx |
Sanding | xx | Staining | xx |
xxxx = excellent
xxx = good
xx = fair
x = not good
Teak
Specifications
Botanical Name
Tectona grandis
Other Names
Burma teak, Jati, Java teak
Origin
Africa, Burma, Central America, Indonesia
Sapwood Colour
White yellowish
Heartwood Colour
Yellow to golden-yelow to orange
Grain
Straight
Texture
Medium coarse to coarse
Common Uses
Agricultural implements, carpentry, garden furniture, flooring, decking, dowels, kitchen cabinets, toys, veneers
Physical Properties at MC 12%
Density | kg/m3 | 640 |
Specific gravity | – | 0.57 |
Hardness | N | 4700 |
Bending Strength | N/mm2 | 103.6 |
Stiffness | N/mm2 | 12100 |
Radial shrinkage | % | 2 |
Tangential shrinkage | % | 5 |
Working Properties
Stability | xxx | Bending | xx |
Machining | xxx | Screwing | xxx |
Gluing | xxx | Painting | x |
Sanding | xx | Staining | xx |
xxxx = excellent
xxx = good
xx = fair
x = not good