Micronized PTFE Powder from China
Ultra-fine ground polytetrafluoroethylene powder (1-20 micron) used as a lubricant additive in engineering plastics. This pure PTFE powder in primary form meets the 95% monomer content threshold and is classified under tariff item 3904.61.00.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the powder is not mixed with other polymers or additives that could change classification
• Provide particle size distribution data to the CBSA
• Verify the product is in primary form, not a fabricated article