Sawdust Plaster Blocks from Japan
Construction blocks made from sawdust waste agglomerated with plaster binders, suitable for interior partitions. HTS 6808.00.00.00 applies to wood waste bound with mineral plaster. Lightweight alternative to concrete blocks.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Test for plaster purity; gypsum-based binders must dominate mineral content
• Include safety data sheets confirming low formaldehyde from wood waste