Microwave Oven Capacitor Tissue Paper
Ultra-thin condenser kraft paper for high-frequency capacitors in microwave magnetrons, uncoated and <100 g/m². Sulfate fiber construction ensures low loss tangent at microwave frequencies. Fits HTS 4804.39.20.00 as other kraft condenser paper ≤150 g/m².
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If mechanical wood pulp based
Mechanical pulp papers in 4802; kraft mandates chemical sulfate.
If marketed as household sanitary tissue
End-use as toilet/sanitary shifts to 4818 despite specs.
If as part of complete microwave transformer
Assembled electrical transformers classify in 8504.
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Import Tips & Compliance
• Specify microwave frequency specs in invoice; distinguishes from general tissue
• Comply with FCC-related docs if end-use declared for appliances
• Avoid confusion with sanitary tissue (4818); electrical certs essential
Related Products under HTS 4804.39.20.00
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Ultra-thin, high-purity kraft paper designed specifically for use as dielectric insulation in electrical capacitors and condensers. It is uncoated, weighs under 150 g/m², and meets the precise dielectric strength requirements for high-voltage applications. Classified under HTS 4804.39.20.00 as condenser paper, a specialized kraft paperboard not covered by headings 4802 or 4803.
Capacitor Grade Kraft Condenser Paper
High-tensile kraft paper in rolls, optimized for oil-filled electrical condensers with superior insulation properties. Uncoated and ≤150 g/m², it consists of ≥80% sulfate process fibers tailored for dielectric separation in power electronics. Falls under HTS 4804.39.20.00 as other kraft paper specifically for condensers.
High-Voltage Condenser Insulation Paper
Specialty uncoated kraft paper sheets for high-voltage condenser separators, featuring low electrical conductivity and high breakdown voltage. Weighing 120 g/m² or less with sulfate pulp base, it's engineered for transformer and capacitor manufacturing. HTS 4804.39.20.00 designates it as condenser paper within other kraft ≤150 g/m².
Dielectric Kraft Paper for Electrolytic Condensers
Thin uncoated kraft tissue paper used as separator in aluminum electrolytic capacitors, with precise thickness control for electrolyte absorption. At 40-150 g/m² from sulfate wood fibers, it provides essential dielectric function. Classified precisely as condenser paper in HTS 4804.39.20.00.
Transformer Condenser Separator Paper
Uncoated kraft paperboard in rolls for insulating layers between windings in oil-immersed power transformers and condensers. ≤150 g/m² with high purity sulfate fibers ensures minimal tan delta for electrical performance. HTS 4804.39.20.00 covers this as specialized other kraft condenser paper.
Power Capacitor Insulation Kraft Paper
High-density uncoated kraft paper sheets for metallized film power capacitors, offering robust dielectric withstand under AC stress. Weight-controlled at 150 g/m² max with ≥80% chemical sulfate fibers per kraft definition. Designated HTS 4804.39.20.00 for condenser-specific kraft paperboard.