HTS tariff line · chapter 40
4004.00.00
Waste, parings and scrap of rubber (other than hard rubber) and powders and granules obtained therefrom
Analysis
HTS 4004.00.00 covers waste, parings and scrap of rubber (other than hard rubber) and powders and granules obtained therefrom under heading 4004 (waste, parings and scrap of rubber (other than hard rubber) and powders and granules…).
There is no general-rate duty on this line, which puts it with roughly 39% of the 142 tariff lines in chapter 40 that are also free. Duty-free at the general rate does not rule out additional duties under Chapter 99, such as Section 301 or Section 232 measures, which depend on the country of origin.
It is the only US line under subheading 4004.00, so the six-digit code used by every Harmonized System country and the eight-digit US line describe the same goods; a foreign tariff or an exporter's invoice showing 4004.00 points straight here.
Every edition we compared, from Jan 2023 to Oct 2026 (Rev. 22), shows the same general rate of Free.