Unbleached Kraft Coreboard 160 g/m²
Unbleached kraft paperboard weighing 160 g/m², used for winding cores in paper mills and textile industries. Fits HTS 4804.41.40.00 as uncoated, unbleached kraft paperboard in the specified weight class, other than heading 4802/4803 products. Provides strength for tube and core manufacturing.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If bleached kraft paper, same weight range
Bleached equivalent falls under 4804.51.40 or similar bleached subheadings.
If semichemical fluting with 65% unbleached hardwood
Different pulping process (semichemical) classifies under fluting paper 4805.11.
If cut to size and sold as paper for printing
Processed sheets for graphic use may shift to newsprint-like headings.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Submit detailed technical specs including basis weight and fiber analysis at entry
• Use ISF filings early for roll shipments to avoid delays in port
Related Products under HTS 4804.41.40.00
Unbleached Kraft Linerboard 180 g/m²
Unbleached kraft linerboard in rolls, weighing 180 g/m², made from at least 80% sulfate process wood fibers, used as the outer layer in corrugated boxes. It falls under HTS 4804.41.40.00 as uncoated kraft paperboard, unbleached, weighing more than 150 g/m² but less than 225 g/m², and not qualifying as kraftliner due to weight and strength specs. Primarily for packaging industry applications.
Unbleached Kraft Packaging Paperboard 200 g/m²
Heavy unbleached kraft paperboard at 200 g/m² in sheets, for industrial packaging like heavy-duty bags and boxes. Classified in 4804.41.40.00 as 'other' unbleached kraft paperboard in the 150-225 g/m² range, uncoated and not meeting specialized kraftliner criteria. Ideal for rigid, sustainable packaging solutions.
Unbleached Kraft Bag Paperboard 190 g/m² Rolls
Rolls of 190 g/m² unbleached kraft paperboard for multiwall bag production. Classified in 4804.41.40.00 for uncoated, unbleached kraft paperboard 150-225 g/m², not sack kraft due to weight. Used in heavy-duty shipping sacks.
Unbleached Kraft Tube Stock 155 g/m²
155 g/m² unbleached kraft paperboard in rolls for spiral-wound tubes. Fits 'other' under HTS 4804.41.40.00 as uncoated kraft paperboard, unbleached, 150-225 g/m². Common in mailing tubes and cores.
Unbleached Kraft Display Board 195 g/m²
195 g/m² unbleached kraft sheets for point-of-sale displays and signage backing. HTS 4804.41.40.00 for uncoated unbleached kraft paperboard in weight range, prior to printing. Eco-friendly alternative to whiteboards.
Unbleached Kraft Partition Board 170 g/m²
170 g/m² unbleached kraft paperboard for die-cut partitions in boxes. Classed under 4804.41.40.00 as other uncoated kraft, unbleached, mid-weight. Protects fragile goods in shipping.