Bleached Chemical Pulp Kaolin Coated Backer
Kraft paper from bleached chemical pulp, one-side kaolin coated as backer for adhesive products, 132 g/m² sheets, >95% qualifying fibers. Fits 4810.31.65.00 precisely as other coated bleached kraft ≤150 g/m². Used behind pressure-sensitive materials.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If polymer dispersion coated
Different coating types (polymer) use other subheadings.
If mainly recovered waste paper
Testliner from ≥80% waste with Mullen ≥2 kPa·m²/g.
If loose perforated sheets
Chapter note excludes cut/perforated sheets from 4820 but could affect if misdeclared.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Declare as component, not set if shipped separately; pulp chemistry certs critical; check ash content if sulfite process suspected
Related Products under HTS 4810.31.65.00
Bleached Kraft Coated Label Paper
This is bleached kraft paper coated on one side with kaolin, weighing 120 g/m², with over 95% chemical wood fibers, supplied in rolls for pressure-sensitive label production. It falls under HTS 4810.31.65.00 as kraft paperboard coated with inorganic substances, bleached uniformly, under 150 g/m², not for graphic purposes. The coating enhances printability and adhesion for labeling applications.
Kaolin-Coated Kraft Linerboard
Bleached kraft linerboard coated on one side with China clay, 140 g/m², >95% chemical wood pulp, in rectangular sheets for corrugated box manufacturing. Classified in 4810.31.65.00 as 'other' coated kraft not for graphic uses, meeting weight and fiber specs. Coating provides smooth surface for printing on boxes.
Coated Bleached Kraft Release Liner
Uniformly bleached kraft paper, 135 g/m², coated with kaolin on one side for silicone release liner in adhesive tapes/labels, >95% chemical pulp fibers, in rolls. Fits HTS 4810.31.65.00 as coated kraft paperboard under 150 g/m², not graphic-purpose. Inorganic coating base layer before silicone application.
One-Side Kaolin Coated Kraft for Laminates
Bleached chemical kraft paperboard, 145 g/m², coated one side with inorganic kaolin for lamination in flexible packaging, in sheets, >95% wood fibers by chemical process. Under HTS 4810.31.65.00 as other coated kraft ≤150 g/m², non-graphic. Coating improves barrier properties post-lamination.
Surface-Printed Coated Kraft Packaging Paper
Kaolin-coated bleached kraft paper, 130 g/m², >95% chemical fibers, lightly surface-printed with brand motifs subsidiary to packaging use, in rolls. HTS 4810.31.65.00 covers such coated kraft not primarily graphic per chapter notes. Print is functional, not dominant.
Bleached Kraft Clay-Coated Barrier Paper
High-quality bleached kraft paper coated with kaolin on both sides, 110 g/m², over 95% chemical wood pulp, rectangular sheets for food barrier packaging. Classifies in 4810.31.65.00 as other coated kraft paper ≤150 g/m², inorganic coating only. Enhances grease/moisture resistance.