Flexible PP Banner Material from Mexico
4.5 oz corrugated polypropylene flexible sheets for indoor banners, tear-resistant and lightweight. Under HTS 3921.90.40.90 as other flexible polyolefin sheeting.
Duty Rate — Mexico → United States
14.2%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Corrugation doesn't make rigid if remains flexible per bend test
• Propylene monomer certification per Chapter 39 notes
• Distinguish from rigid Coroplast brand PP sheets