Shou Sugi Ban

Charred Timber(also known as Yaki Sugi and Shou Sugi Ban) is a centuries-old Japanese method of wood preservation. The literal translation is ‘burnt timber board’, the product is used for cladding, screening, and timber ceilings.

Charred timber cladding is highly valued for not only its stunning looks but also its ability to repel rot & insects and it’s fire resistance due to the layer of carbon created through the burning process. Charring the timber also strengthens the timber resulting in a more durable cladding.

Charring Timber means you have a protective carbon layer of charcoal on the surface timber. This protective burnt wood layer increases the lifespan of the timber. Charred timbers can last up to 5-10 years without maintenance however it is recommended re-coating the timber more often to keep it hydrated and water resistant.

Yes this product can be used internally. Mortlock Timber use a different timber coating on the surface which binds the char layer together and eliminates the rubbing off for interior projects. READ MORE HERE

If you touch burnt timber cladding that has been installed in exterior areas, some loose particle from the charcoal layer may rub off on your hands. As the Shou Sugi Ban is exposed weather the loose particles that causes this issue will wash off the timber from the wind and rain over a few months and the rubbing off will stop. If your looking for Shou Sugi Ban timber cladding for interiors or areas not exposed to weather, Mortlock Timber use a different timber coating on the surface which binds the char layer together and eliminates the rubbing off. READ MORE HERE

Although every timber that is exposed to the weather will need maintenance over time, Shou Sugi Ban cladding has reduced maintenance requirements compared to other types of non-charred cladding. Different timbers offer different maintenance levels READ MORE HERE

As a guide charred cladding will cost you around $35-$75 per m2 more than non-charred timber cladding. This is indicative and it does depend on the options you select. For full pricing download our Shou Sugi Ban pricing guide.

As a manufacturer and supplier of timber products, Mortlock Timber does not provide installation services. We highly recommend you engage a professional installer to achieve the best result possible. Although we do not install our products, we work closely with installers and builders by offering installation advice and crucial product information to ensure the project is successful.

Shou Sugi Ban Timber cladding can be installed by a qualified carpenter.

No. Mortlock has done lab testing on this and the results showed that charring timber does not change the fire properties of the timber.