IS YAKISUGI WOOD RESISTANT TO UV RADIATION?
Yes, the black carbon layer absorbs UV rays and protects the underlying wood from degradation. Unlike untreated wood that grays and degrades under UV, Yakisugi maintains its appearance and strength for decades. The color may evolve to silver-gray, but this is part of the natural aging process.
Related questions
WHAT ARE THE PROPERTIES OF SHOU SUGI BAN?
Shou Sugi Ban has exceptional properties: natural resistance to rot and insects, UV protection, fire retardant, weather resistance, and 80+ year lifespan. The carbon layer creates natural protection that makes chemical treatment unnecessary.
WHAT IS THE QUALITY OF CHARRED WOOD?
High-quality charred wood is characterized by a deep and uniform carbon layer, characteristic crackled texture, and careful finishing. We exclusively use FSC-certified Cryptomeria japonica and apply traditional techniques to guarantee the best quality and durability.
WHAT IS THE DURABILITY OF SHOU SUGI BAN?
Shou Sugi Ban has an exceptional lifespan of 80 to 100 years without maintenance. In Japan, there are examples of Yakisugi cladding over 100 years old that are still in excellent condition. The carbon layer naturally protects the wood against all degradation factors.