In strips or rolls of a width exceeding 15 cm or in rectangular (including square) sheets with one side exceeding 36 cm and the other side exceeding 15 cm in the unfolded state
Paper and paperboard, coated on one or both sides with kaolin (China clay) or other inorganic substances, with or without a binder, and with no other coating, whether or not surface-coloured, surface-decorated or printed, in rolls or rectangular (including square) sheets, of any size. > Kraft paper and paperboard, other than that of a kind used for writing, printing or other graphic purposes: > Other > In strips or rolls of a width exceeding 15 cm or in rectangular (including square) sheets with one side exceeding 36 cm and the other side exceeding 15 cm in the unfolded state
Duty Rate (from China)
Products classified under Tariff item 4810.39.00.30
Bulk Unpunched 5081 Format Punchcards
Unpunched 5081-format punchcards (3.25 x 13.375 inches) made of machine-glazed kaolin-coated kraft paperboard, supplied in boxes for tabulator use. The cards are not punched and are intended for data entry, and the kaolin coating ensures smooth feeding, placing them under this tariff item.
4810.39.00Clay-Coated Kraft Linerboard Sheets
Rectangular sheets of kraft linerboard (150 g/m²) coated on both sides with china clay, with one side exceeding 36 cm and the other exceeding 15 cm in the unfolded state. The base paper has at least 80% sulfate fibers and meets the Mullen bursting strength requirements for kraftliner, but the kaolin coating places it under this tariff item.
4810.39.00Clay-Coated Kraft Wrapping Paper Roll
Kraft paper roll coated with clay (kaolin) on one side for gift wrapping or industrial use, weighing 100 g/m², with a width exceeding 15 cm. It is surface-colored but not printed with graphic motifs, and the coating is inorganic, placing it under this tariff item.
4810.39.00Coated Duplex Kraftliner Paperboard
Duplex kraftliner paperboard with kaolin coating on the top liner side, containing more than 80% sulfate fibers, weighing over 150 g/m², with high Mullen strength for corrugation. The product is not for graphic purposes and falls under this tariff item.
4810.39.00Coated High-Burst Kraft Packaging Paperboard
Heavy kraft paperboard, 300 g/m², coated on one side with binder-free kaolin, with a Mullen bursting strength of 824 kPa, in large sheets for box liners. It meets the kraftliner strength specifications, and the inorganic coating places it under this tariff item.
4810.39.00Coated Sack Kraft Paper Roll
Kaolin-coated sack kraft paper in rolls exceeding 15 cm width, weighing 100 g/m² with a Mullen burst index above 3.7 kPa·m²/g and required stretch factors. The base meets sack kraft specifications under subheading 4804.21, but the kaolin coating on one or both sides makes it classifiable under this item.
4810.39.00Color-Stained Kaolin Coated Kraft Sheets
Kraft paper sheets surface-colored during the kaolin coating process, weighing 120 g/m² with kraftliner strength, in rectangular sheets exceeding 36x15 cm. The surface coloring is permitted under the 'surface-colored' language in the heading, and the product is used for colored packaging applications.
4810.39.00Continuous Strip Punchcards for Remington Rand Machines
Fan-folded strips of unpunched coated kraft paperboard cards for Remington Rand punchcard systems. The kaolin coating provides smooth feeding and printing, and the product is not otherwise processed, so it is classified under this tariff item for other coated kraft paper.
4810.39.00High-Burst Coated Kraftliner for Corrugated
Kaolin-coated kraftliner at 300 g/m² with a Mullen bursting strength of 824 kPa, containing at least 80% sulfate fibers, in wide rolls. It is essential for heavy-duty shipping containers and falls under this tariff item as other coated kraft paperboard.
4810.39.00Hollerith Code 80-Column Punchcards
Standard 80-column rectangular cards of kaolin-coated kraft paperboard, compatible with Hollerith punchcard readers. The cards are unpunched at import and surface-coloured for identification, and the kaolin coating aids in precise perforation, placing them under this tariff item.
4810.39.00Impregnated Kaolin Kraft Paperboard
Impregnated kaolin-coated kraft paperboard sheets, weighing 250 g/m² and meeting kraftliner Mullen bursting strength requirements. The starch binder impregnation is permitted under the tariff item's allowance for impregnation, and the product is not otherwise treated, making it classifiable under this item.
4810.39.00Industrial Coated Kraft Barrier Paper Sheet
Large sheets of kraft paper coated with kaolin for grease barrier in food packaging liners, weighing 150 g/m², coated on one side only. The product is not for graphic purposes, and the inorganic coating places it under this tariff item.
4810.39.00Kaolin-Coated Bleached Kraft Packaging Board
Bleached kraft paperboard coated on both sides with kaolin, with 80% or more sulphate process fibres, weighing 120-200 g/m² and surface-coloured for packaging. The product is not for graphic purposes, and the kaolin coating places it under this tariff item for other coated kraft paper.
4810.39.00Kaolin-Coated Corrugated Fluting Paper
Fluting paper for corrugation, coated on one side with kaolin, weighing over 130 g/m² in wide rolls. It does not qualify as semi-chemical fluting due to the dominance of kraft fibres, and the kaolin coating places it under this tariff item for other coated kraft paper.
4810.39.00Kaolin-Coated Unbleached Kraft Roll
Unbleached kraft paper roll, kaolin-coated on one side, containing at least 80% sulfate wood fibers, weighing 90 g/m² for sacks, meeting sack kraft tear specifications. The product is used for eco-friendly grocery bags and falls under this tariff item.
4810.39.00Kraftliner Board Coated with Kaolin
Machine-finished kraftliner paperboard with a kaolin coating on one side, consisting of at least 80% sulfate wood fibers, weighing over 200 g/m² with a Mullen bursting strength exceeding 637 kPa. The product falls under this tariff item as other coated kraft paperboard.
4810.39.00Kraftliner Coated Paperboard Roll
Machine-finished kraftliner paperboard coated on both sides with kaolin, weighing 200 g/m² with a Mullen bursting strength of 637 kPa, supplied in rolls over 15 cm wide. It meets subheading 4804.11 kraftliner specifications, but the kaolin coating places it under this tariff item.
4810.39.00Machine-Glazed Sack Kraft Coated Roll
Machine-glazed kraft paper roll coated with kaolin on one side, with 80% or more sulphate fibres, weighing 80 g/m² and meeting tensile strength specifications. The product is for industrial cement sacks, and the kaolin coating places it under this tariff item.
4810.39.00Sack Kraft Paper Kaolin-Coated
Machine-finished sack kraft paper in rolls, with 80% or more sulphate fibres, weighing 60-115 g/m², coated on one side with kaolin and meeting Mullen burst index and stretch specifications. The product is for industrial packaging, and the kaolin coating places it under this tariff item.
4810.39.00Single-Side Coated Kraft Linerboard Sheet
Large rectangular sheets (exceeding 36x15 cm) of kraft linerboard coated on one side with kaolin for moisture resistance, weighing 250 g/m² with a Mullen strength above 700 kPa. The product is not for graphic purposes and falls under this tariff item as coated kraft paperboard.
4810.39.00Surface-Decorated Coated Kraft Roll
Kraft paper roll with kaolin coating and surface decoration (non-printed color patterns), exceeding 15 cm in width, for decorative packaging. The surface decoration is not graphic-dominant, so the product remains under this tariff item.
4810.39.00Surface-Decorated Kaolin Kraft Board
Kraft paperboard coated with kaolin and surface-decorated with solid colours (no motifs), with 100% sulphate kraft fibres, weighing 250 g/m². The surface colouring is not for primary graphic use, and the product is for coloured packaging, placing it under this tariff item.
4810.39.00Surface-Printed Coated Kraft Paper Roll
Kraft paper roll over 15 cm wide, kaolin coated with minimal brand printing that remains subsidiary to the packaging use. Weighs 90 g/m² and meets sack kraft tensile and tear specifications. The surface decoration does not trigger Chapter 49 because the printing is merely subsidiary to the primary use.
4810.39.00Unpunched Data Processing Cards in Strip Form
Strips of connected unpunched cards made from one-side coated kraft paperboard for automatic punchcard machines. The inorganic coating aids in precise perforation later, and the product is not otherwise processed, so it falls under this tariff item.
4810.39.00Unpunched IBM Punchcard Machine Cards
Rectangular cards made of kraft paperboard coated with kaolin on one or both sides, designed for use in IBM punchcard machines such as the 029 Key Punch. The cards are unpunched and may be supplied in continuous form, and the kaolin coating ensures smooth feeding, placing them under this tariff item.
4810.39.00Vintage Style Punchcard Blank Sheets
Rectangular blank sheets of dual-coated kraft paperboard replicating 1950s punchcards for retro computing enthusiasts and museum displays. The sheets are unpunched and surface-coloured, and the kaolin coating matches the original specifications, placing them under this tariff item.
4810.39.00Wet Strength Coated Kraft Paper Roll
Kaolin-coated kraft paper roll with wet strength resin impregnation, weighing 80 g/m² and meeting sack kraft specifications. The wet strength additive is considered an impregnation, which is permitted, and the product is not otherwise processed, so it falls under this tariff item.
4810.39.00White Top Coated Kraft Linerboard
Kraft linerboard with a white kaolin top coating on the print side and a brown kraft reverse, weighing 175 g/m² in sheets exceeding 36x15 cm. It meets kraftliner strength requirements, and the single-side coating qualifies under the 'one or both sides' language of the heading.