Powder
Silver (including silver plated with gold or platinum), unwrought or in semimanufactured forms, or in powder form: > Powder
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 7106.10.00.00
Medical Silver Powder Dressing
Sterile silver powder for wound dressings with antimicrobial properties, powder form per specs. Elemental silver HTS 7106.10.00.00 despite medical end-use. Hospital grade.
Silver Powder Brazing Filler
Silver powder component for brazing pastes in HVAC manufacturing, sieve-compliant powder. HTS 7106.10.00.00 as the silver portion imported separately. Industrial alloy base.
Conductive Silver Powder Paint
Silver powder grade for EMI shielding paints, pure powder form pre-mixing. Meets HTS 7106.10.00.00 sieve and purity for unwrought silver. Electronics enclosure use.
Silver Powder for Glass Coating
Fine silver powder for automotive glass conductive heating elements, powder verified. Unwrought silver HTS 7106.10.00.00 for silk-screen applications. Heated rear window grade.
Ultra-Fine Silver Powder Nano
Sub-micron silver nanopowder (<100nm) for advanced materials research, 90%+ through sieve. Pure silver powder HTS 7106.10.00.00 despite nanoscale. R&D laboratory grade.
Silver Powder for RFID Ink
Flake silver powder optimized for RFID antenna printing inks, meets 0.5 mm powder definition. Unwrought silver under HTS 7106.10.00.00 prior to dispersion. Smart packaging grade.
Fine Silver Powder 99.9% Pure
High-purity silver powder with particle sizes where 90% or more passes through a 0.5 mm sieve, used in electronics and chemical applications. Classified under HTS 7106.10.00.00 as silver in powder form per subheading note definition. Unwrought form suitable for further manufacturing.
Silver Micropowder for Conductive Paste
Ultra-fine silver powder designed for conductive inks and pastes in printed electronics, meeting the 0.5 mm sieve powder form requirement. Falls under HTS 7106.10.00.00 as unwrought silver powder for semimanufactured applications. Purity typically 99.5% or higher.
Silver Powder for Mirror Backing
Fine silver powder used in chemical reduction processes for mirror silvering, compliant with powder form definition. HTS 7106.10.00.00 applies to this unwrought silver in powder state before application. High reflectivity grade.
High-Purity Silver Flake Powder
Flake-form silver powder for solar cell electrodes, where 90%+ particles pass 0.5 mm sieve per note. Unwrought silver powder under HTS 7106.10.00.00 for photovoltaic manufacturing. 99.99% purity grade.
Silver Powder for Catalysis
Porous silver powder catalyst support for chemical reactors, powder form verified by sieve test. Pure silver under HTS 7106.10.00.00 before impregnation. Industrial grade.
Electrolytic Silver Powder
Dendritic silver powder produced via electrolysis for high surface area applications, 90% fines compliant. HTS 7106.10.00.00 unwrought powder form. Electronics grade.
Atomized Silver Powder 10-50 Micron
Gas-atomized spherical silver powder in 10-50 micron range for additive manufacturing, sieve-compliant. Pure silver powder HTS 7106.10.00.00. Aerospace/medical applications.
Dental Silver Powder Alloy
Silver-based powder alloy for dental amalgams, with silver predominant and 90%+ fines through 0.5 mm sieve. Classified as silver powder under HTS 7106.10.00.00 since silver exceeds 2% and predominates per alloy rules in note 5. Used in restorative dentistry.
Antimicrobial Silver Powder
Nano-engineered silver powder for textile and coating antimicrobials, meeting sieve and purity specs. HTS 7106.10.00.00 as unwrought silver powder despite end-use. Elemental silver form.