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Glassine-Lined Plastic Slide Mounts from Mexico

High-clarity plastic mounts with anti-Newton ring glassine paper inserts for professional 35mm slide protection. As primarily plastic frames for photographic slides, they are classified in HTS 3926.90.5000 per Chapter 39 notes.

Duty Rate — Mexico → United States

13.8%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Include lab test reports confirming plastic as primary material (95%+ per subheading notes if polymer-specific)

Avoid selling as 'universal frames'; specify slide compatibility in invoices to support classification

Glassine-Lined Plastic Slide Mounts from Mexico — Import Duty Rate | HTS 3926.90.50.00