Corrosion-Resistant Single Screw for Silicone Rubber Extrusion from Mexico
A single screw with a corrosion-resistant alloy coating, engineered for extruding liquid silicone rubber (LSR) into medical tubing and seals. The coating protects against chemical degradation during thermosetting rubber processing. This screw is classified under tariff item 8477.20.00 as an extruder component for rubber working machinery.
Duty Rate — Mexico → Canada
PGA flags
No agency flag on this HTS number in the CBSA Single Window matching criteria.
CBSA Single Window matching criteria, unknown
Import Tips
• Provide a detailed product specification sheet showing the corrosion-resistant alloy coating and its purpose for LSR processing
• If the screw is a replacement part, ensure it is declared under the appropriate tariff classification to avoid delays
• Consider consulting a customs broker for accurate valuation and documentation