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3921.90.50.50/Cast Acrylic Lighting Diffuser Sheet/Japan

Cast Acrylic Lighting Diffuser Sheet from Japan

Opalescent cast acrylic sheet, 0.125-inch thick, with diffusion additives for LED lighting panels. Classified HTS 3921.90.5050 other plastic sheets.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• Light transmission percentage and diffusion uniformity test reports

• Distinguish cast vs extruded acrylic for proper description

• Pre-patterned sheets risk 3920 classification if surface modified