Valve Stem Packing Glass Fiber Yarn from Japan
Specialty uncolored glass fiber yarn engineered for compressed valve stem packing in petrochemical processing equipment. This yarn offers chemical resistance and dimensional stability under high pressure. It is classified under tariff item 7019.13.00 as other yarn or slivers of glass fibres.
Duty Rate — Japan → Canada
0%
Import Tips
• Confirm the yarn is uncolored and not in retail packaging to maintain classification under this item
• Provide technical datasheets showing chemical resistance and pressure ratings to customs
• Verify whether the yarn is treated with any coating that might affect classification