CUMARU SUBSTRUCTURE 45x70MM
Cumaru is a wood that is becoming more and more popular due to its high durability and good properties. As a substructure, Cumaru convinces with good dimensional stability, its resistance class 1 according to the DIN standard and its high static load-bearing capacity. The perfect substructure for wooden terraces that should last a particularly long time.
✓ Best outdoor durability
✓ Resistance class 1 according to DIN standard
✓ smooth planed surface
✓ Red-brown tropical wood colour
✓ FSC® 100%, from sustainable forestry
✓ transparent origin
✓ direct sales
✓ climate-neutral shipping
The Cumaru substructure comes from an FSC®-certified forestry north of the Peruvian capital Lima. Visit the forest in Peru and learn about the origins of cumaru wood.
Customer gallery wooden terraces
Our customers build the most beautiful wooden terraces. Visit our customer gallery and read the testimonials of our decking wood customers.
Finger-jointed terrace wood
Finger-jointing is a tried-and-tested wood connection in timber construction, through which individual pieces of solid wood are put together to form a longer piece of decking wood. Wedge-shaped prongs on the ends of the pieces of wood interlock and are weatherproof glued together. This can be seen on the surface of the plank, but fades into the background with weathering and the formation of the patina.
Finger-jointing offers various advantages: the wood is less prone to warping and the tree trunk can be used more efficiently, which makes the product particularly sustainable and usually also cheaper.
Comparison of terrace wood
What our selected decking wood has in common: ✓ high durability ✓ very good technical properties ✓ sustainable origin. Here is an overview of the special features:
✓ best durability
✓ particularly robust and scratch-resistant
✗ partly rough surface
✗ high power development
Tip: Floorboards should be sanded after weathering.
✓ smooth surface
✓ homogeneous, light color
✗ Ferrous substances lead to discolouration
✗ unbolted tendency to warp
Tip: Terrace cleaning removes discoloration and professional interim storage avoids warping.
✓ smooth surface
✓ Rich color and grain
✗ unoiled tends to crack
✗ Colored ingredients wash out
Tip: Clean and oil decking after laying.
✓ best durability and dimensional stability
✓ Lowest risk of cracks and splinters
✗ relatively expensive
✗ no very long planks
Tip: Lay decking boards together.
Accessories for wooden terraces
Only work with accessories that have been tested and approved for use with this particularly resistant type of wood. Ask the manufacturer about suitability or choose products from our range that have already been tested for the specific application. You will find an overview of the accessories required for your terrace construction on this page grocery list. You will receive an individual and free calculation if you use our terrace planner use.Recommended accessories
Our volume discounts
The Betterwood receive a 1% discount for every €1.000 order. You can quickly save a few hundred euros on your project. The discount will be displayed on the shopping cart page and deducted directly from your purchase.
|from € 1.000||1% discount||about 10 €|
|from € 2.000||2% discount||about 40 €|
|from € 3.000||3% discount||about 90 €|
|from € 4.000||4% discount||about 160 €|
|from € 5.000||5% discount||about 250 €|
|from € 6.000||6% discount||about 360 €|
|from € 7.000||7% discount||about 490 €|
|from € 8.000||8% discount||about 640 €|
|from € 9.000||9% discount||about 810 €|
|from € 10.000||10% discount||about 1.000 €|
|from € 11.000||11% discount||about 1.210 €|
|from € 12.000||12% discount||about 1.440 €|
|from € 13.000||13% discount||about 1.690 €|
|from € 14.000||14% discount||about 1.960 €|
|from € 15.000||15% discount||about 2.250 €|