ResinCoat Photo Base Paper
RC-backed kaolin coated paperboard 148 g/m², wide rolls for industrial emulsion coating lines. HTS 4810.13.11 classification based on weight, coating, fiber rules, and photo sensitization intent. Used in high-volume photo lab production.
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More Specific Codes
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If sensitized for instant photography
Processed into instant photo paper of Chapter 37.
If coated for inkjet printing
Graphic end-use coating for office/digital printing.
If sack kraft specifications met
Meets tensile/tear specs for sack kraft paper heading.
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Import Tips & Compliance
• Calibrate import weights to exact g/m²; tolerances can border 4810.14 territory
• Secure advance ruling from CBP for novel RC formulations
• Train staff on distinguishing base vs sensitized during inventory
Related Products under HTS 4810.13.11
Photographic Base Paper RC Glossy
This is a kaolin-coated paperboard weighing 140 g/m², in rolls wider than 15 cm, designed as basic stock to be sensitized with light-sensitive emulsions for photographic printing. It contains no more than 10% mechanical fibers and meets the specifications for HTS 4810.13.11 due to its use in analog photography processes. The resin-coated (RC) surface ensures dimensional stability during development.
Silver Halide Base Paper Matte
Matte-finish kaolin-coated paper at 120 g/m², supplied in large rolls over 15 cm wide, intended for emulsion sensitization in black-and-white silver halide photography. Its pure chemical wood fiber composition (≤10% mechanical) qualifies it strictly under HTS 4810.13.11 as basic paper for photographic use. Ideal for professional darkroom applications.
Ilford Multigrade Base Paper
High-quality kaolin-coated resin paper at 145 g/m², in wide rolls for variable-contrast photographic emulsion application. Meets HTS 4810.13.11 with chemical pulp dominance and no mechanical fibers over 10%. Branded for professional analog photography workflows.
Fotomec Sensitizing Base Paper
Kaolin-coated neutral pH paper weighing 135 g/m², wide rolls for large-format photo emulsion coating. Adheres to HTS 4810.13.11 specs with chemical fibers predominant. Used in specialized litho and alternative process photography.
Adox Silvermax Base Paper
Single-side coated paper at 125 g/m² for panchromatic emulsion sensitization, in professional rolls >15 cm. Meets all HTS 4810.13.11 parameters including fiber purity for high-contrast analog photography. Double-weight variant for durability.
Pearl Finish Photographic Base Stock
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