PTFE Extrusion Powder from China
Specialty PTFE powder optimized for paste extrusion in catheter and wire insulation production is classified under 3904.61.00. This non-granular primary form meets 95%+ purity requirements. It is a process-specific resin for extrusion applications.
Duty Rate — China → Canada
0%
PGA flags
No agency flag on this HTS number in the CBSA Single Window matching criteria.
CBSA Single Window matching criteria, unknown
Import Tips
• Confirm the product is in powder primary form, not extruded
• Provide extrusion grade documentation for CBSA
• Ensure PTFE monomer purity exceeds 95% by weight