Shou Sugi Ban Roof

The char serves a number of functions.

Shou sugi ban roof.

The outer layer of the wood that will be exposed to the elements is burnt. It was first used by the japanese in the 18th century for cladding buildings. Shou sugi ban is a mistaken mixture of chinese and japanese. While the technique originated in 18th century japan it has become popular in recent years as a modern architectural finish for facades of both residential and commercial designs.

This creates a layer of carbon which protects the underlying wood from ultraviolet light attack by insects and water ingress. According to charred wood a supplier of shou. The word is not even recognized or understood in japan. Due to the variability of factors associated in the process there is certain to be mixed results.

These are not blue or red just natural oak and some pine boards. As burning treatments have become more popularized online there have been a proliferation of products both diy and retail labeled as shou sugi ban. Shou sugi ban literally translates to burnt cedar board. The essential idea is to burn the surface of wood to a varying degree of char.

Shou sugi ban has been used to protect external cladding in japan for centuries. The japanese invented this technique centuries ago calling it shou sugi ban or yakisugi. While shou sugi ban 焼杉板 originated in japan in the 18th century primarily as way to treat cedar siding to make it weatherproof the technique which involves charring a wood surface to render it a. For centuries the japanese perfected the art of charring wood in order to make it resistant to fire rot insects and uv effects from the sun.

It seals and preserves the wood it makes it significantly more fire resistant and termites and bugs hate it. Question about shou sugi ban and roof boards safe i have a playhouse i m finishing up and have a ton of boards pulled from pallets that are showing ht heat treated stamps or no stamps at all.