SAI 采
Hard-brushed. Dramatic grain revealed in six stunning finishes.
SAI is the most dynamic and creative of the Yakisugi finishes, achieved through an intense brushing process that fully exposes the underlying natural wood texture. The deep brushing creates pronounced grooves that accentuate the wood's grain, giving it a tactile, rugged beauty. This unique surface is ideal for applying custom oils or stains, allowing for a wide range of finishes to suit various architectural styles. SAI is a bold choice for those looking to combine the traditional resilience of Yakisugi with a modern, personalized aesthetic.
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Coating: 2X Polyurethane or 2X Linseed oil
Finish: Charred - deep carbonization all four sides at 1700C+
Moisture Content: Kiln-dried KD 12% (+/-2%)
Species: Cryptomeria Japonica - native to Japan. Known as "Sugi" in Japanese.
Origin: 100% Made in Japan
Decay Resistance: +72% vs. untreated spruce/pine (VTT Finland Research)
Moisture Absorption: 92% reduction vs. untreated wood (Kyoto University)
Expected Lifespan: 80-100+ years with proper installation
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1 x 6 × 6
1 x 6 × 9
1 x 6 × 12
Profiles: Shiplap, tongue and groove, and v-groove.
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Each board is unique - slight variations in pattern and depth are natural and expected.
Handle with care during installation. Wear gloves and protect adjacent surfaces.
Suitable for both interior and exterior applications.
Fire resistance is enhanced - longer ignition delay and reduced flame spread vs. untreated wood.
Natural silver-gray patina develops over time when exposed to UV.
Minimal maintenance - no painting, staining, or chemical treatment needed.
For exterior use, install as rain screen with adequate ventilation gap.
Coat all field cuts and rips with touch-up oil or matching stain.
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Complete installation manual available upon request.
Made with Sai 采
Related Products
NAGURI ナグリ
Not charred - carved. Traditional hand-adzing in 8 patterns.
"Naguri" is a traditional Japanese woodworking technique in which the surface of the wood is carved or hammered. This method is commonly found in the construction of traditional Japanese houses, temples, and shrines. The surface of the wood is intricately scratched by carving or hammering to create a distinctive texture. This technique has been used for furniture and building materials in various applications, and it continues to be appreciated today in contexts where its traditional beauty and durability are highly valued.
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