Silver Halide Photo Base Paper
Uncoated large sheets over 36x15 cm as base for silver halide photo-sensitive emulsions in traditional darkroom paper. HTS 4802.20.10.00 for photo-sensitive base in graphic sizes without perforations. High purity for emulsion adhesion.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If with silver halide emulsion
Emulsion application classifies as sensitized photographic paper.
If straw pulp fluting specs
Pulp composition per note shifts to 4805 straw paper.
If cigarette tissue weight
Lightweight specs match tracing or cigarette paper headings.
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
• Darkroom-grade purity certificates essential for base validation
• Humidity control in shipping preserves base quality
• Specify 'base' vs 'emulsion paper' in all docs
Related Products under HTS 4802.20.10.00
Photo Base Paper Roll
Uncoated paper in rolls exceeding 15 cm width, specifically designed as a base for photo-sensitive emulsions used in photographic printing processes. It meets the size criteria for HTS 4802.20.10.00 and lacks perforations or coatings that would classify it elsewhere. This base paper supports light-sensitive chemicals for producing high-quality prints.
Heat-Sensitive Label Base Sheet
Large rectangular sheets (over 36 cm x 15 cm) of uncoated paper used as the substrate for heat-sensitive coatings in thermal label production. Classified under HTS 4802.20.10.00 due to its role as a base for heat-sensitive applications and specified dimensions. Ideal for direct thermal printing without additional inks.
Photosensitive Blueprint Base Paper
Large format uncoated sheets exceeding 36 cm x 15 cm used as base for diazo photosensitive coatings in blueprint and reprographic systems. Classified in HTS 4802.20.10.00 for its uncoated state and size-suited graphic base purpose. Essential for architectural and engineering drawings.
Electrosensitive Medical Imaging Base Sheet
Uncoated rectangular sheets over 36 cm x 15 cm serving as base for electro-sensitive layers in medical dry imaging systems. HTS 4802.20.10.00 applies due to size, uncoated nature, and graphic electro-sensitive base use. Used in laser printers for X-ray and diagnostic images.
Photosensitive Litho Plate Base Paper
Large rolls exceeding 15 cm width of uncoated paper as base for photosensitive coatings on lithographic printing plates. Classified under HTS 4802.20.10.00 for its graphic base purpose and dimensions. Provides dimensional stability for offset plate production.
Heat Transfer Base Paper Roll
Uncoated paper rolls wider than 15 cm designed as base for heat-sensitive transfer coatings in textile and decal printing. HTS 4802.20.10.00 due to size qualification and heat-sensitive graphic base function. Enables dye sublimation image transfer.