Laminated Wood - Hanawa Plant
The lamina (milled board) material is dried to a moisture content of 15% or less. After strength measurement, defects in the wood are removed through scanner image recognition and automatic cutting lines, then the laminas are combined through adhesive lamination as needed. Laminated wood with strength performance indicators and guarantees is a highly reliable product.
Kyowamokuzai Co.,Ltd
23 Jan 2026
Construction product
HUB-5071
Japan
23 Jan 2031
Product sector |
Construction product |
EPD category |
Third party verified EPD (5 years) |
Averaging type |
No averaging |
Scope |
Cradle to gate with modules C1-C4 and D |
Reference standard |
EN 15804:2012+A2:2019/AC:2021 |
PCR |
EPD Hub Core PCR 1.2 |
cPCR |
EN 16485 Round and sawn timber |
Manufacturer information
Name |
Kyowamokuzai Co.,Ltd |
Address |
Tokyo Genboku Kaikan, 5-30-13 Toyo, Koto-ku, Tokyo, Japan |
| y.kawasaki@kyowamokuzai.co.jp | |
Website |
https://kyowamokuzai.co.jp/ |
Verification details
EPD author |
Takanori Ishiguro |
Verifier |
Dusan Vukovic |
Declaration status |
Verified |
Environmental impacts
Declared unit |
1㎥ |
Mass per unit |
390.0 kg |
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