Flexible PCB Coverlay Film from Canada
Polyimide film laminated to polyester carrier, 0.26 kg/m² for flexible circuit protection. Industrial plastic-textile sheet under 3921.90.19 weight limit. PI polymer meets 95% monomer requirement.
Duty Rate — Canada → United States
15.3%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Include dielectric specs proving electrical insulation function
• Carrier film weight included in total grammage calculation
• Distinguish from finished circuits in 8542 electronic assemblies