3M Diamond Grade DG3 Reflective Sheeting from Canada
High-intensity prismatic reflective sheeting with self-adhesive backing, designed for traffic signs and highway applications. Classified under HTS 3919.90.50.10 as reflectorized sheeting due to its retroreflective properties and plastic film construction in flat sheet form. Meets ASTM D4956 Type XI standards for superior nighttime visibility.
Duty Rate — Canada → United States
15.8%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Verify compliance with FHWA or state DOT reflectivity standards (e.g
• ASTM D4956) and include test certificates in documentation
• Ensure sheeting meets 'reflectorized' definition via retroreflective microspheres; non-reflective plastic films go to 3919.90.5060