Cumaru is a remarkably dense South American tropical hardwood, heavily prized for its structural strength and rich, sweeping golden-brown to reddish-brown tones.
Providing the heavy-duty performance expected from premium exterior timber, Cumaru adds an expressive, inviting warmth to terraces, commercial outdoor lounges, and private walkways.
Outdoor Decking & Terraces
Pool Surrounds & Patios
Walkways & High-Traffic Areas
Delivering an extraordinary Janka hardness rating between 3,300 and 3,540 lbf, Cumaru is structurally tough enough to withstand demanding, high-traffic outdoor conditions without breaking down.
The dense interlocked grain acts as a formidable natural defense against wood decay, harsh weathering, and insect attack. As with any ultra-dense tropical hardwood, careful material acclimation and precise pre-drilling are key to a flawless installation.
Its inherent density ensures outstanding long-term durability with simple, routine care.
Minimal Maintenance with Periodic Oiling
Weathers to Silver-Grey or Retains Warm Colour with Oiling
Highly Durable Outdoor Performance