Orthophthalic Unsaturated Polyester Resin from United States
Standard orthophthalic (ortho) unsaturated polyester resin for general purpose FRP like shower stalls and truck beds. It is in bulk primary form and classified under tariff item 3907.91.00 as an unsaturated polyester, based on monomer-based classification.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the resin is unsaturated and in primary form (liquid)
• Orthophthalic resins are standard; ensure no other monomers exceed the unsaturated polyester content
• Provide the CBSA with the resin's formulation for classification