Triallyl Cyanurate Resin Powder from China
Triallyl cyanurate (TAC) thermoset polyester resin in powder form, used as a cross-linking agent in molding compounds. The allyl groups constitute over 95% of the polymer content, classifying it as an unsaturated polyester in primary forms under tariff item 3907.91.00.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the product is in primary forms (powder) and that allyl groups exceed 95% by weight to confirm classification
• Declare the resin's end use (cross-linking agent) to the CBSA to avoid misclassification
• Keep technical data sheets showing monomer composition for verification