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Cumaru or Ipê decking: which wood to specify?
A practical comparison between two of the most used woods for outdoor areas
Cumaru and Ipê are among the most specified tropical timbers for outdoor areas — and for good reason. Both offer high density, excellent natural durability and a premium finish that enhances any project.
The question, however, comes up often: which one to choose for a deck? The answer depends less on which wood is “better” and more on which responds best to your project’s requirements.
It is not about choosing the strongest wood, but the one best suited to the use, the climate and the desired result.
Performance and stability
Ipê has superior density and hardness, which translates into very high mechanical strength and an extended service life even under heavy traffic. Cumaru, slightly lighter, offers excellent dimensional stability and a great balance between strength and workability, making installation easier.
Aesthetics and maintenance
In appearance, Ipê tends toward more uniform, brownish tones, while Cumaru brings warm, striking variations. For both, maintenance is simple: periodic cleaning and, when preserving the original color is desired, applying protective products with a UV filter.
Conclusion
For extremely demanding decks and maximum longevity, Ipê is unbeatable. For projects seeking a balance between performance, beauty and cost, Cumaru is a sure choice. In any case, certified origin and correct drying are what guarantee the final result.
