· what is shou sugi ban (yakisugi)? Insect and mould infestation; · yakisugi is a traditional japanese means of charring cedar in order to preserve the wood. Makes the planks more dimensionally stable and improves fire retardancy. This traditional process, specifically for japanese cypress wood, involves deliberately charring its surface to elicit beautiful and ultra-durable wood panelling solutions; This traditional japanese wood preservation method involves voluntarily charring clean wood to create a textural surface that is beautiful to look at and that, when executed correctly, offers practical advantages. Burnt japanese cedar [1]) is a traditional japanese method of wood preservation. This method of yakisugi improves siding longevity by preventing decay; Yakisugi traditional houses in naoshima, kagawa clad with yakisugi panels yakisugi (japanese: [2][3][1] it is also referred to as shō sugi ban (焼杉板), a term which uses the same kanji characters, but an alternative pronunciation. It dates back to earlier than the 1700’s mainly with residential and commercial exterior siding and fencing. It was first used to preserve the wooden buildings, but today it’s popular in the modern homes and buildings because of its unique look and strength. · shou sugi ban, which is also called yakisugi, is an old japanese method of burning the wood to protect it and make it look more attractive. Learn more about the linguistic background and why there is so much confusion between yakisugi and shou sugi ban in north america and europe. Usable indoors and out and with great. Yakisugi is also now commonly know as “ shou sugi ban ” – with sugi having the same meaning as sugi in yakisugi. Yakisugi, also known as shou sugi ban, is a time-honoured way of preserving wood that generations have passed down for centuries.