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Flexible Polycarbonate Window Sheeting

Thin, flexible polycarbonate film (0.02 inches thick) for storm window protection and machine guards. HTS 3920.99.2000 covers this noncellular, unsupported PC sheet meeting polymer predominance rules.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China4.2%+37.5%41.7%
🇲🇽Mexico4.2%+10.0%14.2%
🇨🇦Canada4.2%+10.0%14.2%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+12.5%12.5%

Alternative Classifications

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

3920.51Lower: 19% vs 41.7%

If rigid polycarbonate sheets over 1.2mm thick

Polycarbonate has specific subheadings; rigidity and thickness determine 3920.51 series.

3920.99Same rate: 41.7%

If laminated with paper or fabric for support

Laminated/supported sheets specifically excluded from 3920.99.20, go to 3920.99.40.

7016.90.50.00Higher: 42.5% vs 41.7%

If glass-fiber reinforced for industrial windows

Glass-reinforced plastics classify in Chapter 70, not pure polymer sheets.

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

• Test for flexibility (bend radius <10x thickness) to distinguish from rigid 3920.99.40

• Certify bisphenol A monomer >95% for poly designation if applicable