Mixtures of any product of heading 4001 with any product of this heading
Synthetic rubber and factice derived from oils, in primary forms or in plates, sheets or strip; mixtures of any product of heading 4001 with any product of this heading, in primary forms or in plates, sheets or strip: > Mixtures of any product of heading 4001 with any product of this heading
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 4002.80.00.00
Chicle Gum and Synthetic Rubber Latex Dispersion
Latex dispersion mixing chicle natural gum with synthetic rubber for chewing gum base. HTS 4002.80.00.00 primary liquid form, careful with plasticizer exclusions. Food-grade compliant.
NR-Neoprene Rubber Paste for Adhesives
Paste blend of natural rubber and polychloroprene (neoprene) for contact adhesives. Primary form HTS 4002.80.00.00 with viscosity agents only.
Natural Rubber and Silicone Rubber Mixture Granules
Granule mix of natural and silicone rubber for high-temp seals. HTS 4002.80.00.00 primary form.
NR-Buna Rubber Crumb Blend
Crumb mixture of natural and buna (SBR) rubber for mats. Primary bulk HTS 4002.80.00.00.
Gutta-Percha and IR Rubber Latex
Latex blend of gutta-percha and isoprene rubber for electrical insulation.
Natural Rubber and Acrylic Rubber Dispersion
Dispersion for automotive seals, primary liquid form.
NR-HNBR Hydrogenated Nitrile Blend
High-performance bale for oilfield use.
Mixed Natural-Synthetic Rubber Solution
Solvent solution for coatings, primary form.
Natural Rubber and Butadiene Styrene Rubber Latex Blend
This is a liquid mixture of natural rubber latex from heading 4001 and synthetic butadiene styrene rubber latex, supplied as a prevulcanized dispersion for industrial dipping processes. It qualifies under HTS 4002.80.00.00 as a primary form mixture retaining raw material character without prohibited additives like vulcanizing agents beyond permitted levels. Used in manufacturing gloves and balloons.
NR-SBR Bale Mixture for Tire Compounding
Baled mixture of natural rubber and styrene-butadiene rubber (SBR) in bulk form, meeting primary form definitions for use in tire manufacturing. This blend complies with HTS 4002.80.00.00 as it contains only permitted additives like antioxidants and no prohibited extenders or pigments. Essential for rubber compounding in automotive industry.
Natural Rubber and Nitrile Butadiene Latex Compound
Dispersion blend of natural rubber latex and nitrile butadiene rubber (NBR) for glove dipping lines, in primary liquid form. Falls under HTS 4002.80.00.00 per chapter notes allowing such mixtures without disallowed compounding. Ideal for chemical-resistant protective gear production.
NR-EPDM Synthetic Rubber Granules Mix
Granular primary form mixture of natural rubber and ethylene propylene diene monomer (EPDM) for roofing membrane production. Meets HTS 4002.80.00.00 criteria as bulk granules with minimal permitted additives only. Used in weatherproofing applications.
Balata-Gut Percha Natural Gum and Synthetic Rubber Paste
Paste form mixture of balata/gutta-percha natural gums (4001) with synthetic rubber, for specialty sealing compounds. Qualifies as HTS 4002.80.00.00 primary paste without prohibited substances per chapter exclusions. Traditional use in golf balls and adhesives.
Natural Rubber and Isoprene Rubber Powder Blend
Powdered mixture of natural rubber and polyisoprene synthetic rubber for medical tubing extrusion. HTS 4002.80.00.00 applies to this crumb-like primary form with allowed peptizers only. High purity for pharmaceutical applications.
Guayule Rubber and SBR Block Mixture
Irregular block blend of guayule natural rubber and SBR for hypoallergenic products. Primary bulk form under HTS 4002.80.00.00, excluding textile-covered items per chapter notes. Alternative to Hevea latex for sensitive users.