Optical-Grade SAN Copolymer Masterbatch from Mexico
Pre-colored optical SAN copolymer masterbatch for LCD bezels and instrument panels. Maintains 3903.20.00.00 classification as colorants <5% total weight per subheading note (a)(1). High light transmission with precise color matching.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Masterbatch color deviation certificates prevent disputes over polymer purity
• Light transmission test data essential for optical grade verification
• Avoid declaring as 'compound' which implies finished article classification