About wood and woods
Lifestyle
 
 
Read the story
About wood and woods
Lifestyle
 
When designing our outdoor furniture, we seek to reach an optimal ratio of design, functionality, durability, and ecology. The use of wood in our products is a conscious choice and has many advantages:

  • Wood is a natural resource that grows on its own (renewable)
  • Wood processing requires very little energy, for instance 60 times less than the production of steel
  • Wood fibres show extraordinary strength
  • All the wood species used in the extremis range belong to durability Class I and last for several decades in spite of their permanent exposure to UV rays and rain
  • The customer can regularly oil the wood so that it retains its original colour or he can allow it to turn silvery grey
  • Wood always feels pleasant to the touch, even when it is cold or very hot
  • Damage can easily be repaired by sanding
  • Wood without binding agents does not contain any harmful substances
  • FSC®- or PEFC-certified wood originates from sustainably managed forests
  • Wood stores CO²
When is wood considered durable?
Natural durability of wood is categorised in five durability classes, ranging from 1 (highly durable) to 5 (not durable). We exclusively use species meeting the requirements of durability Class I. This means that, when exposed to normal outdoor conditions, these last for at least 50 years! In principle, only tropical hardwoods such as Iroko and Jatoba fall into this category, but the thermal treatment process of our H.O.T.wood upgrades it to durability Class I level.
European H.O.T.wood
H.O.T.wood is our European alternative to imported tropical wood. It has an appealing dark brown colour, enhanced durability, and increased resistance to moisture thanks to a unique thermal treatment. The result of this process is a durability upgrade to the level of Class I tropical wood. The high-stability H.O.T.wood offers enhanced shape retention and a very attractive colour, as well as an increased resistance to moisture and rot. PEFC is the label guaranteeing consumers that H.O.T.wood comes from sustainably managed forests. The label is dedicated to promoting environmentally appropriate, socially beneficial, and economically viable forest management.
Iroko Tropical Hardwood
Our permanent attention to sustainable forest and nature management limits our choice of materials. For Gargantua, Hopper, Hopper bench and Abachus – products with wide boards – we deliberately use FSC-labelled Iroko. This yellow to medium brown tropical hardwood offers superior stability in the radial direction and has just the properties we are looking for. With regard to aesthetics and physical properties, Iroko most resembles the better known teak, whose origin is often dubious given the high demand. We seek to reduce our carbon footprint by exclusively using solar energy to produce electricity for our machines, lighting, etc. and also fight against deforestation by using FSC-certified wood. A growing market for FSC-certified wood means that a larger part of the world’s forests will be protected and that responsible forestry will definitely bring more benefit to the local communities than reckless deforestation.
Jatoba Hardwood
For the entire Extempore range and the Romeo&Juliet bench we have opted for the warm reddish-brown Jatoba. This tropical hardwood is also FSC-certified. It offers great strength and stability in the longitudinal direction. Jatoba and Iroko are both durability Class 1 species – timbers of the highest natural durability.
How to keep your wood in shape?
When delivered, the wooden parts of our products are untreated. Exposure to sun and rain will gradually change their colour to silvery grey, and also roughen the surface. If you want to somewhat retain their original colour, you should oil them once a year. We recommend using RMC Hybrid Wood Protector. Wether you treat the table with oil or not, is a matter of taste, but the treatment will also reduce the wood’s proneness to splits, cracks, (grease) stain absorption, etc. To clean the wood you can use special products (www.rmc-extremis.be) or simply a stiff bristle brush and some water. Be careful not to irreparably damage the wood fibres. For this reason, never use a high pressure cleaner.