8477.90.86/Rubber Mixing Mill Roll/Canada

Rubber Mixing Mill Roll from Canada

Cylindrical chilled iron rolls in two-roll mixing mills used to masticate and blend rubber compounds with fillers. Falls under HTS 8477.90.86 as parts of rubber working machinery. Essential for compounding rubber for conveyor belts and footwear soles.

Duty Rate — Canada → United States

13.1%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

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Import Tips

• Include surface hardness specs (e.g

• 68 HSD) and roll gap adjustment details to confirm rubber mixing function

• Document as 'OEM replacement roll for rubber mills' with machine model compatibility