Home / Wood Compare / Keruing vs Bamboo Structural Engineered
Professional Comparison · Verified Engineering Data · Updated 19 July 2026
Keruing VS Bamboo Structural Engineered
Which wood is better for your project? Scores are computed from the verified figures on each species page — how we score.
🥇
Keruing
39/100 Library Score
🪵Hardwood
- Higher durability (EN 350 Class 3 vs Class 4)
- Stronger in bending (MOR 113.0 vs 100.0 MPa)
🥈
Bamboo Structural Engineered
9/100 Library Score
🌿Sustainable
- Lighter (0.6 vs 0.69 g/cm³)
- Harder wear surface
- Solid choice where its profile fits the project
Visual comparison
KeruingBamboo Structural Engineered
Winner by category
There isn't one universally best wood — there's a best wood for each purpose.
| Category | Winner |
|---|---|
| Durability | Keruing |
| Stability | Tie |
| Hardness | Bamboo Structural Engineered |
| Strength (MOR) | Keruing |
| Stiffness (MOE) | Keruing |
| Flame spread | Tie |
| Machining ease | Bamboo Structural Engineered |
| Lightness | Bamboo Structural Engineered |
Engineering data
| Property | Keruing | Bamboo Structural Engineered |
|---|---|---|
| Janka Hardness | 1270WD lbf | 1380 lbf |
| Density | 0.69FPL g/cm³ | 0.6 g/cm³ |
| MOE | 14.5FPL GPa | 10.0 GPa |
| MOR | 113.0FPL MPa | 100.0 MPa |
| Durability | Class 3 Moderately Durable | Class 4 Slightly Durable |
| Stability | Moderate | Moderate |
| Fire (E84) | Class C indicative | Class C indicative |
| Radial Shrink | 5.2WD % | 4 % |
| Tangential Shrink | 10.9WD % | 8 % |
| T/R Ratio | 2.1 | 2.0 |
Figures carry the same source status as the species pages they come from — verified where cited, indicative where marked.
Best for
| Application | Recommended | Suitability |
|---|---|---|
| Flooring / wear surfaces | 🥇 Bamboo Structural Engineered | ★★★☆☆ |
| Furniture / interior joinery | 🥇 Bamboo Structural Engineered | ★★☆☆☆ |
| Structural / load-bearing | 🥇 Keruing | ★★★★☆ |
Advantages & limitations
Keruing
Advantages
Limitations
- Noticeable seasonal movement — allow for it in design
- Heavy — consider structure and handling
Bamboo Structural Engineered
Advantages
Limitations
- Not durable outdoors untreated (Class 4)
- Noticeable seasonal movement — allow for it in design
Recommendation
Choose Keruing if…
- The project lives outdoors and service life is the priority
Choose Bamboo Structural Engineered if…
- Weight matters — ceilings, wall panels, transport
- You need the harder wear surface
- Its profile matches the application better than a single overall score
Frequently asked questions
Which is more durable, Keruing or Bamboo Structural Engineered?
Keruing — it carries the better EN 350 rating (Class 3 vs Class 4). Lower class numbers mean higher natural durability.
Which wood is better for outdoor use?
Keruing — outdoor performance combines decay durability with dimensional stability, and it leads on that combination.
Is Keruing harder than Bamboo Structural Engineered?
No — Bamboo Structural Engineered is harder (Janka 1380 vs 1270 lbf).
How we score. Each wood gets a weighted composite of the verified figures shown above: durability 22%, stability 18%, hardness 12%, bending strength 12%, machining ease 12%, stiffness 8%, flame spread 8%, lightness 8%. The Library Score is that composite's percentile rank within our 60-species library — 50 means the library median, 90 means it outperforms nine of every ten species we cover. No price data is scored — cost guidance is qualitative. The score summarises the data; it does not replace judgement about your specific application.