Cut to size Iroko Wood for Cladding

When it comes to achieving a timeless, natural look for your home, using wood as cladding has always been a popular choice. Wood is an eco-friendly material. It is easy to repair and gives off a beautiful aesthetic. However, because of too many options, finding the right wood can be challenging for some.

If you are searching for the type of wood that is perfect to use for your cladding, Iroko is one of the top choices you should consider. Let us tell you everything you need to know about this wood.

What is Iroko?

Iroko is a large hardwood tree that is native to the west coast of tropical Africa. It usually weighs 600kg per cubic metre and can live up to 500 years. It is a highly durable, sturdy, and dense wood that has many functions. Here are some of the many uses of Iroko:

  • Ship and boat building
  • Piling and marine work
  • Furniture making (often used as cabinets)
  • Domestic flooring
  • Plywood manufacturing
  • Decorative veneering
  • Interior and exterior joinery

Physical Attributes

Iroko is a wood that has a yellow to golden or medium brown colour, which naturally darkens as it ages. It looks smooth from afar but has a medium to a coarse texture in reality. It has open pores, an interlocked grain, and no odour. Aside from its durability, it is also resistant to insect attacks and rotting. This characteristic makes it a quality replacement to Teak.

Iroko as a Material

Iroko is easy to work with. Its interlocked grain can sometimes affect and create tear out during surface operations, but in general, it is good wood. It glues properly and finishes well. However, it is essential to note that sometimes you’ll see deposits of calcium carbonate in this wood, which can often leave a dulling effect for the cutters.

Its Toxicity

Iroko is considered a sensitiser. It usually triggers mild, common reactions like eye, skin, and respiratory irritations. It is not advisable to people with boils, asthma-like symptoms, and hypersensitivity pneumonitis. Still, there are no severe reactions observed yet for this wood.

Iroko for Cladding

Iroko is the ideal wood to use for your windows and doors. You can also use the iroko wood for cladding since it is an extremely durable timber with a class one status. It is usually the wood used for external applications because of its resistance to decay. When utilised as cladding, iroko wood can last for 50 to 60 years. It is also a sustainable material since it is a hundred per cent recyclable.

In terms of maintenance, iroko cladding does not need much attention. It does not require any treatment to keep its soundness. You can leave it as is, and it will weather on its own. However, if colouring it is necessary, it is best to get a factory pre-finished timber. Moreover, using stainless steel fixings, such as nails or screws, can improve its performance.


Iroko is a wood used in the British isles for many years. If you are considering it as a wood option for cladding, its durability and life span won’t disappoint. What you only need to do is to find a supplier that will provide you with high-quality iroko wood.

If you want to get made-to-measure timber for your cladding, we can supply you with cut-to-size timber cladding in tropical hardwoods like your favourite Iroko, Meranti, Sapele Sapele, and more. We are an online trading arm of the leading timber importer and trader in the UK. Order now through this site.