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Polycarbonate Storm Door

A single-panel storm door from polycarbonate sheets with ventilation slots, designed to protect main entry doors from weather in residential builds. Falls under HTS 3925.20.0091 as other plastic doors for builders' applications. Polymer meets 95% monomer content per notes.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China5.3%+20.0%25.3%
🇲🇽Mexico5.3%+10.0%15.3%
🇨🇦Canada5.3%+10.0%15.3%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+12.5%12.5%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

3920.49.00Higher: 43.3% vs 25.3%

If non-rigid or flexible plastic door sheets

Flexible polymers like plasticized PVC classify under 3920 plates/sheets, not rigid builders' ware.

3926.90.99Same rate: 25.3%

If other plastic articles not builders' specific

If not proven for door/frame use in construction, defaults to residual 3926.

7016.90.10Higher: 45.5% vs 25.3%

If with glass panel inserts

Paving/glass articles take precedence if glass is principal component.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.

Import Tips & Compliance

• Certify UV resistance and impact strength for storm rating; include test reports for CBP review

• Avoid bulk packaging over US note limits for heading 3921 if panels are separable