Valve Stem Multi-Material Seal from Mexico
A mechanical seal for valve stems using metal sheeting with PTFE and elastomer, designed for chemical valves. This product is classified under tariff item 8484.90.00 as a mechanical seal, being a combination of metal and other materials for sealing applications.
Duty Rate — Mexico → Canada
0%
Import Tips
• Clearly document the seal's components (metal, PTFE, elastomer) on the invoice to support classification as a mechanical seal
• Check if the seal is part of a larger valve system; if so, consider classification with the valve under Section XVI notes
• Ensure the seal meets any applicable safety standards for chemical valves