Battery Separator Nonwoven Sheet from Canada
Polypropylene nonwoven membrane weighing 80 g/m², serving as separators in lithium-ion batteries to prevent short circuits. HTS 5603.93.00 covers this as nonwoven material in the specified weight, with minimal coating invisible to naked eye. Essential for EV battery production.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide technical specs confirming no visible plastic coating per Chapter 56 note to avoid Chapter 39
• Declare as 'nonwoven fabric for battery separators' with grammage certification for accurate heading
• Watch for REACH compliance if destined for EU; misdeclared weight leads to duty adjustments