Grey Chipboard 155 gsm from Japan
Uncoated grey chipboard from mixed recycled fibers, 155 g/m² in sheets for lightweight inserts and partitions. HTS 4805.92.40.40 for this uncoated paperboard weight class, not testliner (4805.24) due to lower burst index. Economical for non-demanding rigid uses.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Burst index test critical; <2 kPa·m²/g excludes 4805.24 testliner
• Declare fiber mix accurately; high waste content ok for 4805
• Avoid retail packaging declaration—stays base stock