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3907.10.00.00/Sustaina Polyacetal Copolymer Granules/Japan

Sustaina Polyacetal Copolymer Granules from Japan

Sustaina copolymer polyacetal granules offer improved chemical resistance, classified as polyacetals where acetal predominates. Primary form for engineering plastics applications.

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

• Document copolymer ratio to avoid reclassification to 'Other'

• Test for formaldehyde emissions if for interior automotive use