Waste, parings and scrap of rubber (other than hard rubber) and powders and granules obtained therefrom

HS v2022 Code: 4004

Chapter	Heading	Sub-heading
40	04	n/a

Code	4004
Version	HS v2022
Hierarchy Level	4
Datasource	WCO
Chapter	40

Ancestor Codes: Rubber and articles thereof

This Code: Waste, parings and scrap of rubber (other than hard rubber) and powders and granules obtained therefrom

Child Codes: Rubber; waste, parings and scrap of rubber (other than hard rubber) and powders and granules obtained therefrom

Sibling Codes (Nearest 5): Natural rubber, balata, gutta-percha, guayule, chicle and similar gums; in primary forms or in plates, sheets or strip; Synthetic rubber and factice derived from oils, in primary forms or in plates, sheets or strip; mixtures of heading no. 4001 and 4002, in primary forms or in plates, sheets or strip; Reclaimed rubber in primary forms or in plates, sheets or strip; Compounded rubber, unvulcanised, in primary forms or in plates, sheets or strip; Unvulcanised rubber in other forms (e.g. rods, tubes and profile shapes) and articles (e.g. discs and rings)

About waste, parings and scrap of rubber (other than hard rubber) and powders and granules obtained therefrom

HS code 4004 covers the waste, parings, and scrap of rubber (other than hard rubber), as well as the powders and granules obtained from these materials. This industry plays a crucial role in the broader rubber and plastics economy, as it provides a valuable source of recycled raw materials for various manufacturing processes. The efficient management and utilization of rubber waste are essential for sustainable development and the circular economy.

Production process

The main production techniques involved in this industry include the collection, sorting, and processing of rubber waste. Rubber waste is typically gathered from various sources, such as tire recycling facilities, manufacturing plants, and consumer waste streams. The collected waste is then sorted by type, color, and composition to ensure efficient processing. The sorted waste is then subjected to mechanical or chemical treatment to break down the rubber into smaller particles or powders, which can be used as raw materials for new rubber products or other applications.

Production inputs

The primary inputs for this industry are the waste, parings, and scrap of rubber (other than hard rubber) collected from various sources. Additionally, the industry may require specialized machinery and equipment for the sorting, processing, and refining of the rubber waste. Energy sources, such as electricity or fuel, are also necessary for the various processing steps.

Production outputs

The main outputs of this industry are the powders and granules obtained from the processed rubber waste. These materials can be used as raw materials for the production of 4005 Compounded rubber, unvulcanized, in primary forms or in plates, sheets or strip, 4006 (Other forms (for example, rods, tubes and profile shapes) and articles (for example, discs and rings), of unvulcanized rubber), or 4011 New pneumatic tyres, of rubber, among other rubber-based products. The efficient utilization of rubber waste helps to reduce the environmental impact and conserve natural resources.

Family tree for waste, parings and scrap of rubber (other than hard rubber) and powders and granules obtained therefrom

    graph LR
    A["<a href='/classifications/hs/v2022/40'>40: Rubber and articles thereof</a>"]
A --> B["<a href='/classifications/hs/v2022/4004'>4004: Waste, parings and scrap of rubber (other than hard rubber) and powders and granules obtained therefrom</a>"]

    A --> C["<a href='/classifications/hs/v2022/4001'>4001: Natural rubber, balata, gutta-percha, guayule, chicle and similar gums; in primary forms or in plates, sheets or strip</a>"]
A --> D["<a href='/classifications/hs/v2022/4002'>4002: Synthetic rubber and factice derived from oils, in primary forms or in plates, sheets or strip; mixtures of heading no. 4001 and 4002, in primary forms or in plates, sheets or strip</a>"]
A --> E["<a href='/classifications/hs/v2022/4003'>4003: Reclaimed rubber in primary forms or in plates, sheets or strip</a>"]
A --> F["<a href='/classifications/hs/v2022/4005'>4005: Compounded rubber, unvulcanised, in primary forms or in plates, sheets or strip</a>"]
A --> G["<a href='/classifications/hs/v2022/4006'>4006: Unvulcanised rubber in other forms (e.g. rods, tubes and profile shapes) and articles (e.g. discs and rings)</a>"]
A --> H["<a href='/classifications/hs/v2022/4007'>4007: Vulcanised rubber thread and cord</a>"]
A --> I["<a href='/classifications/hs/v2022/4008'>4008: Plates, sheets, strip, rods and profile shapes, of vulcanised rubber other than hard rubber</a>"]
A --> J["<a href='/classifications/hs/v2022/4009'>4009: Tubes, pipes and hoses, of vulcanised rubber (other than hard rubber), with or without their fittings (e.g. joints, elbows, flanges)</a>"]
A --> K["<a href='/classifications/hs/v2022/4010'>4010: Conveyor or transmission belts or belting, of vulcanised rubber</a>"]
A --> L["<a href='/classifications/hs/v2022/4011'>4011: New pneumatic tyres, of rubber</a>"]
A --> M["<a href='/classifications/hs/v2022/4012'>4012: Retreaded or used pneumatic tyres of rubber; solid or cushion tyres, tyre treads and tyre flaps, of rubber</a>"]
A --> N["<a href='/classifications/hs/v2022/4013'>4013: Inner tubes, of rubber</a>"]
A --> O["<a href='/classifications/hs/v2022/4014'>4014: Hygienic or pharmaceutical articles (including teats), of vulcanised rubber other than hard rubber, with or without fittings of hard rubber</a>"]
A --> P["<a href='/classifications/hs/v2022/4015'>4015: Articles of apparel and clothing accessories (including gloves, mittens and mitts), for all purposes, of vulcanised rubber other than hard rubber</a>"]
A --> Q["<a href='/classifications/hs/v2022/4016'>4016: Articles of vulcanised rubber other than hard rubber, n.e.c. in chapter 40</a>"]
A --> R["<a href='/classifications/hs/v2022/4017'>4017: Hard rubber (e.g. ebonite) in all forms, including waste and scrap; articles of hard rubber</a>"]

    B --> S["<a href='/classifications/hs/v2022/400400'>400400: Rubber; waste, parings and scrap of rubber (other than hard rubber) and powders and granules obtained therefrom</a>"]


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  %% Apply classes
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class C level4
class D level4
class E level4
class F level4
class G level4
class H level4
class I level4
class J level4
class K level4
class L level4
class M level4
class N level4
class O level4
class P level4
class Q level4
class R level4
class S level6

  class B highlight

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  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class B highlight