| # | Feature | Hardwood | Softwood |
|---|---|---|---|
| 1 | Botanical Source | Angiosperms (flowering plants with broad leaves) | Gymnosperms (cone-bearing trees with needle-like or scale-like leaves) |
| 2 | Growth Rate | Slower-growing (denser wood) | Faster-growing (less dense on average) |
| 3 | Common Examples | Oak, Walnut, Teak, Mahogany, Maple | Pine, Spruce, Fir, Cedar |
| 4 | Density | Generally higher (500 - 1200 kg/m³) | Generally lower (350 - 700 kg/m³) |
| 5 | Grain | Tight, complex grain patterns | Simpler, more uniform grain |
| 6 | Color | Wide variety, from light to dark tones | Usually pale to light brown; fewer color variations |
| 7 | Weight | Heavier | Lighter |
| 8 | Strength | Higher structural strength and impact resistance | Good strength-to-weight ratio but generally less strong |
| 9 | Natural Durability | Many species are naturally decay-resistant | Most species require treatment for outdoor durability |
| 10 | Lifespan | Long-lasting, even without treatment in some species | Shorter lifespan if untreated and exposed outdoors |
| 11 | Machining | Harder to cut, shape, and sand; requires sharper tools | Easier to cut, nail, and screw |
| 12 | Finishing | Excellent finish; holds polish and stains well | Accepts paints and stains well but can dent more easily |
| 13 | Maintenance | Less frequent replacement needed | May require more upkeep in harsh environments |
| 14 | Growth Cycle | 30 - 100+ years | 10 - 30 years |
| 15 | Price | Generally, more expensive due to slower growth and higher durability | Usually cheaper due to faster growth and greater supply |
| 16 | Availability | More limited supply; often imported | Widely available globally |
| 17 | Typical Uses | High-quality furniture, flooring, cabinetry, decking, boat building, decorative veneers | Construction framing, doors, windows, paneling, plywood, paper products |
| # | Feature | Spruce | Pine | Douglas Fir |
|---|---|---|---|---|
| 1 | Botanical Genus | Picea Genus | Pinus Genus | Abies Genus |
| 2 | Common Species | Norway Spruce, Sitka Spruce | Eastern White Pine, Radiata Pine | Douglas Fir, Balsam Fir |
| 3 | Growing Regions | Northern Hemisphere — Europe, North America | Northern Hemisphere — North America, Europe, Asia | Northern Hemisphere — North America, Europe |
| 4 | Color | Pale creamy white to light yellow | Pale yellow to light brown with occasional reddish tones | Light reddish-brown or pale yellow |
| 5 | Grain | Straight, fine, and even | Straight grain with prominent knots | Straight grain, fine texture |
| 6 | Knots | Small and tight | Larger and more frequent | Small and tight, less frequent than pine |
| 7 | Density (Dry) | ~400 - 450 kg/m³ | ~420 - 550 kg/m³ (varies by species) | ~450 - 530 kg/m³ |
| 8 | Weight | Lightweight | Light to medium weight | Medium weight |
| 9 | Strength | Good strength-to-weight ratio | Moderate strength; varies by species | High strength and stiffness; often used structurally |
| 10 | Durability | Low natural durability | Low to moderate natural durability | Moderate durability; better resistance to decay than spruce |
| 11 | Resistance to Decay/Insects | Low | Low to moderate | Moderate |
| 12 | Machining | Easy to saw, plane, and shape | Easy but resinous (can gum tools) | Easy to work with hand and power tools |
| 13 | Nailing/Screwing | Good holding ability | Good, but resin pockets may cause splitting | Excellent nail/screw holding |
| 14 | Finishing | Takes paint and stains well | Accepts finishes well | Finishes well; holds paint and stain |
| 15 | Shrinkage | Low to moderate | Moderate | Low to moderate |
| 16 | Stability | Stable when dried properly | Can warp if not well seasoned | More dimensionally stable than spruce |
| 17 | Cost & Availability | Generally economical | Economical; widely available | Slightly more expensive due to strength and demand |
| 18 | Typical Uses | Structural framing, roof trusses, plywood cores, musical instruments | Furniture, joinery, flooring, paneling, construction lumber | Structural beams, heavy timber, doors, windows, flooring |
| # | Feature | Pine Wood | Redwood |
|---|---|---|---|
| 1 | Botanical Family | Pinus genus (e.g., Eastern White Pine, Radiata Pine) | Sequoia sempervirens (Coast Redwood) |
| 2 | Common Growing Regions | Northern Hemisphere: North America, Europe, Asia | Western USA (California & Oregon) |
| 3 | Color | Pale yellow to light brown; may have reddish or amber tones | Rich reddish-brown with distinctive heartwood and lighter sapwood |
| 4 | Grain | Straight with pronounced knots | Straight and fine grain with fewer knots |
| 5 | Texture | Medium texture | Fine, even texture |
| 6 | Density (Dry) | ~420 - 550 kg/m³ (varies by species) | ~380 - 460 kg/m³ (lighter) |
| 7 | Weight | Medium light | Lightweight |
| 8 | Strength | Moderate to good strength depending on species | Moderate strength; less strong than most pine species |
| 9 | Natural Durability | Low to moderate; requires treatment outdoors | Naturally resistant to decay and insects due to tannins |
| 10 | Decay Resistance | Low without treatment | High natural decay resistance |
| 11 | Machining | Easy to cut, nail, and shape | Very easy to work with hand and power tools |
| 12 | Nailing/Screwing | Good, but resin may cause splitting | Excellent nail/screw holding |
| 13 | Finishing | Takes paint and stain well | Accepts stains and finishes well; natural color often left exposed |
| 14 | Shrinkage & Stability | Moderate; can warp if not properly dried | Very stable; less prone to warping and checking |
| 15 | Cost & Availability | Generally, more affordable and widely available | Usually more expensive due to natural durability and limited supply |
| 16 | Typical Uses | Construction framing, furniture, flooring, paneling, cabinetry | Outdoor decking, fencing, siding, furniture, garden structures |
| # | Feature | Douglas Fir (Pseudotsuga Menziesii) | Silver Fir (Abies Alba) |
|---|---|---|---|
| 1 | Origin | North America (Pacific Northwest, Canada, Europe plantations) | Central & Southern Europe (Alps, Carpathians) |
| 2 | Durability | High – strong, tough, moderately decay-resistant | Moderate – not decay-resistant, needs treatment |
| 3 | Density | Medium to High (~530–560 kg/m³) | Low to Medium (~420–450 kg/m³) |
| 4 | Janka Hardness | ~710 lbf (3,160 N) | ~380 lbf (1,690 N) |
| 5 | Strength | Excellent structural strength; widely used in construction | Lower strength; mainly for non-structural uses |
| 6 | Grain | Straight to slightly wavy, medium to coarse texture | Straight and even, fine to medium texture |
| 7 | Color | Light reddish-brown heartwood with pale sapwood | Pale white to yellowish-brown, uniform |
| 8 | Moisture (KD) | 6%–12% (8% interior, 10–12% exterior) | 8%–12% (interior 8–10%, exterior with treatment) |
| 9 | Workability | Good, strong fastener holding, takes stains/finishes well | Easy to work, lightweight, glues/finishes easily |
| 10 | Water Resistance | Moderate – better outdoors with treatment | Low – requires treatment outdoors |
| 11 | Certification | FSC®, PEFC available | FSC®, PEFC available |
| 12 | Typical Price | $500–$850 per m³ | $350–$600 per m³ |
| 13 | Summary | Stronger, harder, more durable → preferred for structural and heavy-duty applications. | Lighter, easier to work, less durable → best for interior joinery, furniture, and non-structural uses. |
| # | Feature | Solid Wood | Engineered Wood |
|---|---|---|---|
| 1 | Material | 100% natural wood cut directly from logs | Layers of real wood veneer, Plywood, Block Board, LDF, MDF, HDF, or Particle Board bonded with adhesives |
| 2 | Structure | One solid piece throughout | Core made from layers or composite material with a surface layer of real wood or laminate |
| 3 | Grain | Natural, continuous grain patterns | Surface grain depends on veneer or printed layer |
| 4 | Strength | Very strong and durable; depends on species | Strong and stable; strength depends on core material and thickness |
| 5 | Lifespan | Can last decades to centuries with care | Typically, 10–30 years depending on quality |
| 6 | Resistance to Wear | High; can be sanded/refinished multiple times | Moderate; limited sanding/refinishing potential (varies by veneer thickness) |
| 7 | Dimensional Stability | Expands/contracts with humidity and temperature changes | More stable due to cross-layered or composite construction |
| 8 | Moisture Resistance | Low without treatment | Better resistance (especially marine plywood, treated boards) |
| 9 | Warping/Cracking | More prone to warping and splitting | Less prone to warping; better for high-moisture areas |
| 10 | Look | Natural beauty; unique grain and color | Can look identical to solid wood with veneer; laminate types may look artificial |
| 11 | Finishing | Can be sanded, stained, painted, or polished repeatedly | Can be finished like solid wood if veneer; laminate finishes cannot be refinished |
| 12 | Price | Generally, more expensive | Usually cheaper; premium engineered wood (thick veneer) can cost more |
| 13 | Availability | Limited to available wood species | Wide range of options regardless of species availability |
| 14 | Typical Uses | Premium furniture, structural beams, flooring, doors, decorative paneling | Flooring, cabinets, wall panels, modular furniture, kitchen units, plywood sheets |
| # | Category | LDF (Low-Density Fiberboard) | MDF (Medium-Density Fiberboard) | HDF (High-Density Fiberboard) |
|---|---|---|---|---|
| 1 | Material | Engineered from wood fibers, resin, and wax pressed at low density. | Engineered from fine wood fibers, resin, and wax pressed at medium density. | Engineered from very fine wood fibers, resin, and wax pressed at high density. |
| 2 | Density (approx.) | 200 – 600 kg/m³ | 600 – 800 kg/m³ | 800 – 1,200 kg/m³ |
| 3 | Weight | Very lightweight. | Medium weight. | Heavy and dense. |
| 4 | Strength | Weak structural strength, easily compressible. | Good strength for general interior use. | Very strong, durable, and impact-resistant. |
| 5 | Stability | Stable but prone to denting due to softness. | Stable, less likely to warp or crack than solid wood. | Very stable, minimal expansion/contraction with humidity. |
| 6 | Moisture Resistance | Poor—absorbs water quickly, swells easily. | Moderate—can be moisture-resistant with special treatment (MR MDF). | High—resists moisture better (HDF flooring and panels are often water-resistant). |
| 7 | Durability | Low—best for temporary, lightweight, or low-use applications. | Medium—suitable for furniture, cabinetry, and decorative interiors. | High—long-lasting, wear-resistant, suitable for flooring and high-traffic use. |
| 8 | Workability | Very easy to cut, drill, or shape; not suitable for load-bearing parts. | Easy to machine, rout, and paint; produces smooth edges. | Harder to cut and shape due to density; requires sharper tools and more effort. |
| 9 | Surface Finish | Accepts paint, laminates, and veneers, but dents easily. | Smooth surface ideal for painting, laminating, or veneering. | Very smooth and dense—excellent for laminates, veneers, and flooring overlays. |
| 10 | Cost | Cheapest option due to low density and lower material use. | Moderate cost—affordable alternative to solid wood. | Most expensive of the three due to density and durability. |
| 11 | Availability | Available but less common compared to MDF/HDF. | Widely available in many thicknesses and grades. | Available, especially in flooring and premium panel products. |
| 12 | Typical Uses | Temporary furniture, exhibition displays, decorative panels, lightweight partitions. | Furniture, cabinets, doors, shelves, wall panels, decorative molding. | Flooring (laminate base), high-strength wall panels, doors, backing boards, industrial use. |
| 13 | Summary | Lightweight, cheapest, but weak and not durable. | Balanced choice for furniture and interiors, smooth and versatile. | Strongest, densest, most durable, ideal for flooring and heavy-duty use. |
| # | Feature | Solid Wood | Wood Veneer |
|---|---|---|---|
| 1 | Material | Single, continuous piece of natural wood | Thin slices of real wood glued onto a substrate (Plywood, MDF, or Particleboard, etc.) |
| 2 | Thickness | Full thickness throughout (varies by application) | Thin layer (typically 0.5 - 3 mm) on top of a core material |
| 3 | Grain Continuity | Continuous grain pattern | Grain only on surface veneer layer |
| 4 | Look | Natural, unique grain and color variations | Real wood appearance on surface; can mimic expensive species affordably |
| 5 | Grain Patterns | Authentic and continuous | Natural wood grain on veneer; can be matched or arranged in patterns |
| 6 | Variety | Limited by wood availability | Wide variety; allows use of rare or exotic species economically |
| 7 | Strength | Strong and durable throughout thickness | Depends on substrate strength; veneer layer is fragile if exposed |
| 8 | Lifespan | Long-lasting; can be refinished multiple times | Durable if protected; limited refinishing possible |
| 9 | Repairability | Can be sanded, refinished, repaired | Limited sanding; veneer can peel or chip if damaged |
| 10 | Stability | Prone to expansion, contraction, and warping with humidity changes | More dimensionally stable due to engineered substrate |
| 11 | Moisture Sensitivity | Higher sensitivity; can warp or crack | More stable but substrate can swell if moisture penetrates |
| 12 | Cost | Generally higher | Usually more affordable, especially for exotic looks |
| 13 | Availability | Limited to available wood species and sizes | Widely available; allows economical use of rare species |
| 14 | Typical Uses | Furniture, flooring, structural applications, cabinetry | Furniture surfaces, decorative panels, cabinets, doors |
| # | Feature | Wood Veneer Laminates | Melamine Paper Laminates |
|---|---|---|---|
| 1 | Material | Thin slices of natural wood bonded to backing material (plywood, MDF, or particle board, etc.). | Decorative or plain paper sheets impregnated with melamine resin. |
| 2 | Appearance | Shows the natural grain, texture, and variation of real wood. | Offers printed designs (wood patterns, solid colors, textures) with consistency. |
| 3 | Authenticity | 100% natural wood surface, unique and premium look. | Artificial surface, but uniform and available in many colors/patterns. |
| 4 | Strength & Durability | Stronger surface than paper; can be sanded, polished, and refinished. | Durable surface, but cannot be refinished; once damaged, replacement is needed. |
| 5 | Scratch Resistance | Moderate — prone to scratches since it’s real wood, needs protective finish. | High — melamine resin surface is more scratch-resistant than natural veneer. |
| 6 | Heat Resistance | Moderate — natural wood may discolor or burn under heat; requires protective coating. | High — melamine resin offers good heat resistance, suitable for kitchen/office use. |
| 7 | Impact Resistance | Good — natural veneer has some flexibility and can resist dents better than melamine. | Moderate — resistant to scratches but may chip or crack under strong impact. |
| 8 | Moisture Resistance | Moderate — needs polishing or coating for protection. | High — resists daily spills and moisture due to resin impregnation. |
| 9 | Maintenance | Requires care (regular polishing, avoiding scratches). | Low maintenance, easy to clean with a damp cloth. |
| 10 | Cost | More expensive due to use of natural wood. | More affordable, cost-effective for mass production. |
| 11 | Availability | Limited by wood species; supply depends on natural resources. | Widely available in many colors, patterns, and textures. |
| 12 | Eco-Friendliness | More eco-friendly if sourced from sustainable forests. | Uses less natural wood, but resin is synthetic. |
| 13 | Finishing Options | Can be stained, polished, or lacquered for different effects. | Pre-finished, no additional finishing required. |
| 14 | Typical Uses | Premium furniture, wall panels, cabinetry, flooring, high-end interiors. | Furniture panels, kitchen cabinets, wardrobes, office furniture, decorative boards. |
| 15 | Summary | Premium & authentic, good impact resistance, but less scratch/heat resistant. | Affordable, highly scratch & heat resistant, low maintenance, but less authentic & weaker to impact. |
| # | Feature | OSB | CDX Plywood |
|---|---|---|---|
| 1 | Material | Compressed strands (flakes) of wood arranged in layers and bonded with resin | Layers (veneers) of wood peeled from logs and glued with alternating grain direction |
| 2 | Manufacturing Process | Strands are oriented in cross layers, pressed under heat and pressure | Thin veneers glued in a cross-laminated pattern under heat and pressure |
| 3 | Appearance | Uniform surface with visible flakes | Layered wood grain; natural wood look with visible veneer layers |
| 4 | Strength | High shear strength; good for structural panels | Good shear strength; slightly better stiffness and impact resistance |
| 5 | Density | ~600 - 680 kg/m³ (heavier) | ~500 - 650 kg/m³ (lighter) |
| 6 | Moisture Resistance | Lower than plywood; swells more when wet | Better water resistance; “CDX” means C-grade face, D-grade back, exterior glue |
| 7 | Dimensional Stability | Stable when dry, but edges swell if soaked | More stable in wet/dry cycles |
| 8 | Rot Resistance | Low without treatment | Low without treatment |
| 9 | Outdoor Use | Requires proper sealing for exterior use | Suitable for exterior use if edges are sealed |
| 10 | Lifespan | Comparable indoors; shorter outdoors without protection | Longer lifespan in exposed conditions (if treated/sealed) |
| 11 | Cutting | Cuts cleanly with sharp blades but more wear on tools | Cuts cleanly, easier on tools |
| 12 | Fastener Holding | Very good nail/screw holding | Excellent nail/screw holding |
| 13 | Finishing | Usually covered; painting possible but not decorative | Can be painted, stained (but rough CDX not for fine finishes) |
| 14 | Price | Generally cheaper | More expensive than OSB |
| 15 | Availability | Widely available | Widely available, but price fluctuates more |
| 16 | Typical Uses | Wall sheathing, roof decking, subflooring | Roof and wall sheathing, subflooring, exterior construction, crates, concrete formwork |
| # | Feature | CLT (Cross-Laminated Timber) | Glulam (Glued-Laminated Timber) |
|---|---|---|---|
| 1 | Material | Multiple layers of solid wood boards stacked crosswise (90° to each other) and glued | Multiple layers of dimensioned lumber glued together with all grains running parallel |
| 2 | Layer Orientation | Alternating perpendicular layers (like giant plywood) | All laminations aligned in the same direction |
| 3 | Manufacturing Process | Boards are planned, laid in alternating layers, bonded with structural adhesive under pressure | Lumber strips are glued end-to-end (finger-jointed if needed), then face-glued to form beams |
| 4 | Primary Strength Direction | Both directions (due to cross-lamination) but stronger in the major axis | Along the grain only (one direction) |
| 5 | Load Bearing | Good for floor, wall, and roof panels | Exceptional for long-span beams and heavy load applications |
| 6 | Stiffness | High stiffness in both directions | Very high stiffness along the length |
| 7 | Typical Span | Panels up to 20 m in length | Beams up to 100 m spans possible |
| 8 | Density | ~470 - 500 kg/m³ | ~480 - 520 kg/m³ (varies by species) |
| 9 | Moisture Resistance | Good if sealed; edges can absorb water | Good if sealed; end grain should be protected |
| 10 | Stability | Very dimensionally stable due to cross layers | Stable along grain; may shrink/expand across grain |
| 11 | Outdoor Use | Requires treatment/coating for exterior use | Requires treatment/coating for exterior use |
| 12 | Cutting/Shaping | Can be cut with CNC machines or site tools | Can be cut, drilled, and shaped easily |
| 13 | Fastener Holding | Excellent in both directions | Excellent along grain; weaker across grain |
| 14 | Finishing | Usually hidden in structural use, but can be left exposed for architectural effect | Often used as exposed structural/architectural element |
| 15 | Price | Generally higher per m² panel; efficiency in large panel installation offsets cost | More cost-effective for beams and linear members |
| 16 | Availability | Increasing globally but still limited to specialized manufacturers | Widely available in most developed timber markets |
| 17 | Typical Uses | Floor slabs, wall panels, roof panels, elevator/stair cores, modular buildings | Beams, columns, arches, trusses, bridges, long-span roofs |
| # | Type | Paulownia | Cedar | Pine | Poplar | Rubber Wood |
|---|---|---|---|---|---|---|
| 1 | Core Material | Solid strips, edge-glued | Solid strips, edge-glued | Solid strips, edge-glued | Solid strips, edge-glued | Solid strips, edge-glued |
| 2 | Layers / Adhesive Type | Urea-formaldehyde / PVAc | UF / MUF / PVAc | UF / PVAc | UF / PVAc | UF / MUF |
| 3 | Thickness Range | 9mm - 50mm | 9mm - 50mm | 9mm - 50mm | 9mm - 50mm | 9mm - 50mm |
| 4 | Dimensions Available | 1220 × 2440 mm (Standard), 1220 × 3050 mm, 600 × 2400 mm, Custom: 1000 × 2000 mm, 1200 × 2400 mm | 1220 × 2440 mm (Standard), 1220 × 3050 mm, 600 × 2400 mm, Custom: 1000 × 2000 mm, 1200 × 2400 mm | 1220 × 2440 mm (Standard), 1220 × 3050 mm, 600 × 2400 mm, Custom: 1000 × 2000 mm, 1200 × 2400 mm | 1220 × 2440 mm (Standard), 1220 × 3050 mm, 600 × 2400 mm, Custom: 1000 × 2000 mm, 1200 × 2400 mm | 1220 × 2440 mm (Standard), 1220 × 3050 mm, 600 × 2400 mm, Custom: 1000 × 2000 mm, 1200 × 2400 mm |
| 5 | Density | ~280 - 300 | ~350 - 400 | ~450 - 550 | ~430 - 450 | ~600 - 700 |
| 6 | Moisture Resistance (MR) | Low to moderate | High (natural oils) | Moderate | Moderate | Moderate |
| 7 | Fire Rating | Low | Moderate (natural fire resistance) | Low | Low | Low to moderate (treated options exist) |
| 8 | Formaldehyde Emissions | E0-E1 (low emissions possible) | E0-E1 | E0-E1 | E0-E1 | E0-E1 |
| 9 | Janka Hardness | ~300 | ~900 | ~650 - 870 | ~540 - 600 | ~960 - 1000 |
| 10 | Modulus of Elasticity (MOE) | ~4,000 - 5,000 | ~6,000 - 7,000 | ~7,000 - 9,000 | ~7,000 | ~9,000 |
| 11 | Modulus of Rupture (MOR) | ~30 | ~55 | ~60 | ~55 | ~70 |
| 12 | Dimensional Stability | Very stable (light, low shrinkage) | Good | Moderate | Moderate | Good (kiln dried and treated) |
| 13 | Surface Finish | Sands smooth; takes stain well | Accepts oil/stain well | Easily stained or painted | Paints/stains well | Stains, paints, or oils easily |
| 14 | Color / Appearance | Pale blonde to golden | Reddish-brown to pinkish tones | Creamy yellow to pale brown | Pale cream to light greenish brown | Light tan to medium brown |
| 15 | Workability | Very easy | Good | Good | Very good | Very good |
| 16 | Screw Holding Strength | Low to moderate | Good | Good | Good | High |
| 17 | Edge Integrity | Fair | Good | Moderate | Good | Good |
| 18 | Eco Certification | FSC / PEFC available | FSC / PEFC | FSC / PEFC | FSC / PEFC | FSC / PEFC |
| 19 | Use Cases | Lightweight furniture, surfboards, musical instruments | Paneling, outdoor furniture, boat interiors | Shelves, DIY, carpentry, packaging | Painted furniture, panels, drawers | Kitchen tops, cabinets, hardwood furniture |
| # | Feature | Finger-Jointed Boards | Solid Wood Boards |
|---|---|---|---|
| 1 | Material | Made by joining small wood pieces with interlocking “fingers” and adhesive. | One continuous piece of natural wood cut directly from the log. |
| 2 | Layer Orientation | Multiple smaller pieces aligned in one direction. | Natural continuous grain, no joints. |
| 3 | Manufacturing Process | Engineered through cutting, gluing, and pressing. | Directly sawn and dried from timber logs. |
| 4 | Primary Strength Direction | Along the glued finger joints. | Along the natural grain of the wood. |
| 5 | Load Bearing | Moderate; not ideal for heavy structural applications. | Strong and reliable; suitable for structural uses. |
| 6 | Stiffness | Lower compared to solid wood. | Higher natural stiffness. |
| 7 | Typical Span | Limited span due to jointed construction. | Long spans possible depending on species and size. |
| 8 | Density | Depends on base wood species, but slightly reduced due to adhesive layers. | Natural density of the species remains intact. |
| 9 | Moisture Resistance | Lower—joints may weaken with moisture if not treated. | Better natural resistance (varies by species). |
| 10 | Stability | Highly stable; joints minimize warping and twisting. | May warp, shrink, or expand with humidity changes. |
| 11 | Outdoor Use | Limited; not recommended unless treated. | Widely used outdoors (species dependent, e.g., teak, oak, cedar). |
| 12 | Cutting/Shaping | Easy to cut and machine, though joints may chip. | Easy to work with hand/machine tools; better strength for carving. |
| 13 | Fastener Holding | Moderate—joints may reduce holding power. | Excellent fastener holding strength. |
| 14 | Finishing | Smooth, uniform, but joints can show; best for painted surfaces. | Premium finish with natural grain; can be stained, polished, or oiled. |
| 15 | Price | More affordable, economical use of small wood offcuts. | More expensive, especially for defect-free wide boards. |
| 16 | Availability | Readily available in standard sizes and common species. | Availability depends on species and grade; large planks may be limited. |
| 17 | Typical Uses | Interior joinery, shelving, moldings, door/window frames, painted furniture, cabinetry. | Furniture, flooring, decorative interiors, structural works, instruments, carvings. |
| # | Category | OSB (Oriented Strand Board) | LVL (Laminated Veneer Lumber) | LSL (Laminated Strand Lumber) | PSL (Parallel Strand Lumber) |
|---|---|---|---|---|---|
| 1 | Material | Made from short wood strands/flakes, oriented in cross layers and bonded with resin. | Made from thin wood veneers stacked and glued with grains parallel. | Made from long, thin wood strands (up to 30 cm) aligned and laminated under pressure. | Made from long, thin veneer strands (up to 2.4 m) aligned in parallel and bonded with resin. |
| 2 | Structure | Multi-layer panel product. | Uniform billet with strong, consistent grain direction. | Dense laminated lumber with aligned strands. | Very dense structural lumber with nearly continuous grain alignment. |
| 3 | Density & Weight | Medium density; lighter than LSL/PSL. | Medium-high density. | Higher density than OSB; heavier than LVL. | Highest density among engineered lumber products; very heavy. |
| 4 | Strength & Load Bearing | Good for sheathing and flooring, but not used as beams. | High strength, used for beams, headers, rim boards, trusses. | Strong, comparable to LVL, suitable for structural framing. | Extremely strong and stiff, highest load capacity, ideal for heavy-duty beams and columns. |
| 5 | Stability | Stable but edges may swell with moisture. | Highly stable, resists warping and splitting. | Stable and durable, resists warping. | Extremely stable, minimal shrinkage/expansion. |
| 6 | Moisture Resistance | Moderate—edges prone to swelling if not sealed. | Moderate, improved with treatment. | Better than OSB, but still sensitive to prolonged moisture. | Very good, holds up better under moisture than OSB/LSL. |
| 7 | Surface Finish | Rough, usually covered by other materials. | Smooth surface, easy to cut and finish. | Smooth and uniform; can be machined. | Smooth but very dense; requires sharp tools to machine. |
| 8 | Cost | Cheapest of the four. | More expensive than OSB, less than PSL. | Similar or slightly cheaper than LVL. | Most expensive due to strength and density. |
| 9 | Availability | Widely available in sheets. | Common in structural lumber supply. | Available but less common than LVL/OSB. | Less common, mostly for specialized heavy structural use. |
| 10 | Typical Uses | Roof sheathing, wall sheathing, subflooring, packaging. | Beams, headers, rim boards, trusses, I-joists. | Studs, rim boards, beams, headers, structural framing. | Heavy-duty beams, columns, posts, and other high-load structural components. |
| 11 | Summary | Panel product for sheathing and surfaces, cheapest. | Strong, versatile structural lumber for beams and framing. | Similar to LVL but made from strands, cost-effective for studs & beams. | Strongest and stiffest, for heavy-duty load-bearing beams/columns. |
| # | Attribute | MDF (Medium Density Fiberboard) | Plywood | Block Boards | Particle Boards |
|---|---|---|---|---|---|
| 1 | Material | Fine wood fibers + resin, pressed at medium density | Layers of thin wood veneers glued with grains at right angles | Core of softwood blocks sandwiched between veneers | Wood chips + resin pressed into sheets |
| 2 | Strength & Load Bearing | Moderate; not ideal for heavy loads | Strongest; excellent load-bearing | Moderate-high; stronger than MDF/Particle Board | Low; not suitable for heavy loads |
| 3 | Density & Weight | Medium density, heavier than particle board | Medium-high; varies by species | Lightweight yet sturdy | Lightest; low density |
| 4 | Stability | Very stable; smooth, no knots | Very stable; resists warping | Stable but can split if fastened incorrectly | Low stability; prone to sagging/swelling |
| 5 | Moisture Resistance | Low (unless treated as MR MDF) | Good; marine grades highly moisture-resistant | Moderate; better than MDF/particle board | Very low; swells quickly |
| 6 | Surface Finish | Smooth; excellent for painting, laminating, veneering | Natural wood surface; can be polished, veneered, or laminated | Smooth; can be laminated or veneered | Rough; usually laminated for finish |
| 7 | Scratch & Impact Resistance | Moderate; may chip at edges | High; resistant to scratches and impact | Moderate; better with laminate coating | Low; scratches and dents easily |
| 8 | Heat Resistance | Low; not suitable for hot surfaces | Good; depends on veneer/finish | Moderate | Poor; resin may degrade |
| 9 | Cost | Moderate; cheaper than plywood, more expensive than particle board | Highest among the four | Mid-range | Lowest; most affordable |
| 10 | Workability | Easy to cut, rout, and shape; produces dust. | Harder to cut; requires proper tools; holds screws/nails well. | Easy to cut and work with; holds screws fairly well. | Easy to cut but poor fastener holding strength. |
| 11 | Typical Uses | Cabinets, panels, decorative furniture | Structural applications, furniture, flooring, roofing | Furniture, doors, tables, partitions | Low-cost furniture, temporary panels, packaging |
| 12 | Kitchen Suitability | Good Choice (if sealed): Suitable for cabinet doors and panels if properly sealed. | Best Choice: Strong, durable, and highly moisture-resistant, ideal for heavy cabinets and countertops. | Good Choice: Good for cabinet doors, shelves, and partitions. | Not Recommended for kitchen due to high humidity. |
| 13 | Summary | MDF is smooth, stable, and ideal for cabinets, panels, and decorative furniture, but less resistant to moisture. | Plywood is a strong, durable, moisture-resistant engineered wood ideal for structural use, furniture, and flooring. | Block boards are lightweight, stronger than MDF and particle board, and ideal for doors, tables, and partitions at a lower cost than plywood. | Particle boards are weak but inexpensive, suitable for low-cost furniture, temporary panels, and packaging. |
| # | Feature | Melamine Resin Paper (MRP) | HPL (High-Pressure Laminate) |
|---|---|---|---|
| 1 | Composition | Single decorative paper impregnated with melamine-formaldehyde resin | Multiple layers of resin-impregnated paper (decorative + kraft core) pressed together |
| 2 | Thickness | Very thin, usually 0.03–0.15 mm | Thicker, typically 0.6–2 mm or more |
| 3 | Durability | Moderate; resistant to scratches, heat, and moisture after lamination | High; extremely resistant to scratches, heat, moisture, impact, and chemicals |
| 4 | Pressure & Heat for Application | Low-pressure laminates (typically applied via melamine overlay on MDF/particleboard) | High-pressure process (around 7000 psi and 120–150°C) |
| 5 | Surface Finish | Glossy, matte, textured; decorative and functional | Glossy, matte, textured, embossed; very high-performance and durable |
| 6 | Wear Resistance | Moderate; suitable for furniture, cabinets, and interior panels | Very high; suitable for countertops, flooring, commercial furniture, and high-wear surfaces |
| 7 | Cost | Lower than HPL | Higher due to multiple layers and high-pressure manufacturing |
| 8 | Installation | Laminated on MDF, particleboard, or plywood, etc. | Laminated on MDF, particleboard, or plywood; can also be post-formed for curved surfaces |
| 9 | Chemical Resistance | Moderate | Very high; resistant to acids, solvents, and cleaning chemicals |
| 10 | Impact Resistance | Moderate | High; withstands heavy usage and minor impacts without damage |
| 11 | Typical Uses | Wardrobes, kitchen cabinets, wall panels, light furniture | Countertops, flooring, commercial furniture, high-traffic surfaces, laboratory surfaces |
| # | Type | Common Names / Variants |
Wood Used | Thickness & Layers |
Density & Weight |
Strength & Load Bearing |
Moisture Resistance |
Durability & Lifespan |
|---|---|---|---|---|---|---|---|---|
| 1 | Softwood Plywood | Construction Plywood, Builder’s Plywood | Pine, Spruce, Fir | 3 - 21 mm, 3 - 7 layers | Low - Medium | Medium | Low - Medium | Medium |
| 2 | Hardwood Plywood | Cabinet Grade, Furniture Grade | Oak, Birch, Maple | 6 - 30 mm, 5 - 13 layers | Medium - High | High | Low - Medium | High |
| 3 | Tropical / Exotic Plywood | Teak Plywood, Mahogany Plywood | Teak, Mahogany, Iroko | 6 - 30 mm | Medium - High | High | Low - Medium | High |
| 4 | Marine Plywood | Exterior Plywood, Water-Resistant Plywood | Pine or moisture-resistant hardwood | 12 - 30 mm, 5 - 13 layers | Medium - High | Very high | High | High |
| 5 | Film-Faced / Formwork Plywood | Phenolic Plywood, Concrete Formwork | Pine, Hardwood | 12 - 21 mm | Medium - High | High | High | High |
| 6 | Flexible / Bendy Plywood | Steam-Bent Plywood, Kerf-Cut Plywood | Birch, Poplar | 3 - 12 mm | Low - Medium | Low - Medium | Low | Medium |
| 7 | Fire-Retardant Plywood | FRP Plywood, Flame-Resistant Plywood | Softwood or Hardwood | 9 - 25 mm | Medium | Medium | Moderate | Medium |
| 8 | Decorative / Laminated Plywood | Laminated Plywood, Veneered Plywood | Softwood or Hardwood | 6 - 25 mm | Medium - High | Medium - High | Low - Medium | High |
| 9 | Structural / I-Joist Plywood | Engineered Structural Panels | LVL or plywood laminates | 20 - 50 mm | High | Very high | Moderate | High |
| 10 | CDX Plywood | Construction-grade Plywood | Pine, Spruce | 12 - 25 mm, 3 - 7 layers | Medium | Medium | Moderate | Medium |
| 11 | MR Plywood | Moisture-Resistant Plywood | Softwood or Hardwood | 9 - 25 mm | Medium | Medium | Moderate | Medium |
| 12 | BWP Plywood (Completely Waterproof) | Boiling Water Proof Plywood | Hardwood or Softwood | 12 - 30 mm | Medium - High | High | High | High |
| 13 | BWR Plywood (Not Fully Waterproof) | Boiling Water-Resistant Plywood | Eucalyptus, Poplar, or mixed hardwoods | 6 - 25 mm, 5 - 13 layers | Medium - High | High | High | Medium - High |
| 14 | Phenolic Coated Plywood | Film-faced Plywood | Pine, Hardwood | 12 - 21 mm | Medium - High | High | High | High |
| 15 | Laminated Veneer Lumber (LVL) | Engineered Plywood | Thin hardwood/softwood veneers | 20 - 50 mm | High | Very high | Moderate | High |
| 16 | Cross-Laminated Timber (CLT) | Engineered Plywood Panels | Solid lumber layers | 50 - 300 mm, multi-layer | Medium - High | Very high | Good | High |
| # | Specification | MR Plywood | BWR Plywood | BWP Plywood |
|---|---|---|---|---|
| 1 | Full Name | Moisture Resistant Plywood | Boiling Water-Resistant Plywood | Boiling Water Proof Plywood |
| 2 | Wood Used | Hardwood or softwood veneers (Eucalyptus, Poplar, Mixed) | Hardwood veneers (Eucalyptus, Poplar, Mixed) | Hardwood veneers (Eucalyptus, Poplar, Mixed) |
| 3 | Resin Type | Urea Formaldehyde (UF) | Phenol Formaldehyde (PF) or Melamine Formaldehyde (MF) | Phenol Formaldehyde (PF) |
| 4 | Density & Weight |
Medium | Medium – High | High |
| 5 | Strength & Load Bearing |
Medium | High | High |
| 6 | Moisture Resistance |
Moisture-resistant but not waterproof; suitable for interior use | Water-resistant; withstands short-term boiling water exposure (up to 8 hours); suitable for interior & semi-exterior moisture-prone areas | Fully waterproof; withstands continuous water exposure; suitable for exterior, marine, and wet conditions |
| 7 | Durability & Lifespan |
Medium; suitable for interior use; 8–10 years | Medium – High; suitable for interiors & semi-exteriors; 10–15 years | High; long-lasting even in wet conditions; 15+ years |
| 8 | Typical Applications | Furniture, paneling, partitions, wardrobes | Kitchen cabinets, bathroom furniture, semi-exterior shelters | Marine plywood, exterior cladding, outdoor structures, water-exposed applications |
| 9 | Summary | Interior use, moisture-resistant, not for wet conditions | Water-resistant, semi-exterior use, short-term boiling water tolerance | Fully waterproof, suitable for exterior and marine applications, highest durability |
| # | Category | Strength & Durability |
Appearance | Common Uses | Cost |
|---|---|---|---|---|---|
| 1 | Hardwood | Strong, dense, long-lasting | Rich, varied grains, ages beautifully | Flooring, furniture, cabinetry, doors, stairs, interior joinery, instruments | Medium–High |
| 2 | Softwood | Moderate strength, lighter, easier to work | Straight, uniform grains, often pale in color | Construction, framing, paneling, decking, plywood cores, packaging | Low–Medium |
| 3 | Engineered Wood | Stable, manufactured for strength and efficiency | Can mimic hardwood, smooth finishes | Furniture, cabinets, partitions, flooring, beams, structural panels | Low–Medium |
| 4 | Specialty Wood | Extremely durable, exotic, rare | Striking colors, unique patterns, luxurious finishes | High-end furniture, veneers, luxury flooring, instruments, inlays, outdoor decking | High–Very High |
| # | Type | Hardwood | Softwood | Plywood |
|---|---|---|---|---|
| 1 | Grading System / Standard |
FAS (First & Seconds), F1F, FAS One Face, Select, No.1 Common | Select Structural, No.1 & No.2 Common, C16/C24 (Structural Grades) | B/BB, A/B, B/CC, Marine Grade, MR, BWP (Boiling Water Proof) |
| 2 | Region / Standard Body |
North America (NHLA), Europe (FEQ, BSL) | North America (NHLA), Europe (EN 338) | International Standards (BS 6566, IS 303, EN 636) |
| 3 | Description | Premium quality, mostly clear of defects; straight to slightly interlocked grain | Graded for strength and appearance; may have knots and some imperfections; moisture content controlled for stability. | Manufactured wood panels; grading based on face veneer quality and core bond; moisture resistance indicated in grade. |
| 4 | Typical Applications | Furniture, cabinetry, flooring, paneling, decorative woodworking, millwork. | Structural framing, decking, paneling, doors, windows, general construction. | Furniture, cabinets, flooring underlay, wall paneling, marine and exterior applications. |
| 5 | Basis of Grading | Appearance and minimal defects | Structural strength and moderate appearance | Face veneer quality, core bonding, and moisture resistance |
| 6 | Durability & Density |
Dense, durable, premium applications | Less dense, suitable for structural framing | Engineered, can be tailored for durability and moisture resistance |
| 7 | Cost & Availability |
Expensive, limited species availability | Economical, widely available | Moderate cost, large sheet sizes, versatile |
| 8 | Key Differences | Graded mainly for appearance; limited knots; higher density and durability; more expensive; aesthetic quality is priority. | Graded mainly for structural strength; tolerates small knots; lower density; more uniform availability; less expensive than hardwood. | Manufactured material; graded for face veneer quality & core bonding; can be engineered for moisture resistance; less natural variation; versatile sizes. |