Unvulcanized Natural Rubber Square Rods
Square cross-section rods of unvulcanized natural rubber for custom molding applications. Covered as 'rods' in HTS 4006.90.10.00 for unvulcanized natural rubber forms.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If vulcanized square rods
Vulcanization changes classification to plates/sheets/rods of vulcanized natural rubber in 4008.
If reclaimed from natural rubber
Reclaimed natural rubber rods would fall under waste/reclaimed heading 4003.
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Import Tips & Compliance
• Measure cross-sections to confirm not 'thread' per note 6; include Mooney viscosity specs for unvulcanized proof
• Beware of oil-extended forms misclassified
Related Products under HTS 4006.90.10.00
Unvulcanized Natural Rubber Tubing
Flexible tubing made from unvulcanized natural rubber in continuous lengths, used in manufacturing processes before vulcanization. It falls under HTS 4006.90.10.00 as 'tubes' of unvulcanized natural rubber, distinct from vulcanized forms or primary shapes in earlier headings. This form allows easy shaping during final production.
Unvulcanized Natural Rubber Profile Strips
Profile-shaped strips of unvulcanized natural rubber, such as U-channels or T-sections, for molding into seals. Classified in HTS 4006.90.10.00 as 'profile shapes' of unvulcanized natural rubber, excluding vulcanized or primary bulk forms.
Unvulcanized Natural Rubber Rods
Solid cylindrical rods of unvulcanized natural rubber, cut to length for further processing into bushings. HTS 4006.90.10.00 covers 'rods' of unvulcanized natural rubber, separate from primary lumps or vulcanized rods.
Unvulcanized Natural Rubber Discs
Circular discs of unvulcanized natural rubber used as preforms for gaskets. This 'article' form is specifically named in HTS 4006.90.10.00 for unvulcanized natural rubber, not qualifying as plates/sheets.
Unvulcanized Natural Rubber O-Ring Blanks
Ring-shaped blanks of unvulcanized natural rubber for molding into seals. Falls under HTS 4006.90.10.00 as 'rings' (articles) of unvulcanized natural rubber.
Unvulcanized Natural Rubber U-Channel Profiles
U-shaped profile extrusions of unvulcanized natural rubber for automotive weatherstripping preforms. HTS 4006.90.10.00 for 'profile shapes' of unvulcanized natural rubber.