Coated Paperboard Electrical Box Seals
Washers and seals cut from flame-retardant coated paperboard for electrical junction boxes. HTS 4823.90.60.00 classification for coated paperboard seals preventing dust/moisture ingress. Coating meets UL94 flammability standards.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If primary electrical insulating function
Electrical insulators of any material classified under Chapter 85.
If plastic electrical enclosure gaskets
Non-metallic plastic gaskets for electrical equipment in Chapter 39.
If uncoated paperboard versions
Same article form but without coating specified separately.
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Import Tips & Compliance
• Include UL or equivalent certification for flame retardancy in import files
• Specify dielectric strength and IP rating in technical documentation
Related Products under HTS 4823.90.60.00
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