Sri Lanka HS Code

HS Code 40051021: Rubber, unvulcanised, compounded with carbon black or silica, in primary forms or in plates, sheets or strip: With carbon black: Of natural rubber in Sri Lanka

Q: Is HS code 40051021 the same across all countries?

Only the first 6 digits of HS code 40051021 are internationally harmonized. The remaining digits are added by Sri Lanka under HS-LK and are not directly comparable to other countries' codes.

Q: What system does Sri Lanka use to classify HS code 40051021?

Sri Lanka classifies products under the Sri Lanka Customs Tariff (HS-LK; locally ශ්රී ලංකා රේගු තීරුබදු), which extends HS codes to 8 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 40051021 in Sri Lanka?

The official source is https://www.customs.gov.lk/. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 40051021 in Sri Lanka

Under Sri Lanka's Sri Lanka Customs Tariff (ශ්‍රී ලංකා රේගු තීරුබදු), HS Code 40051021 is classified as Rubber, unvulcanised, compounded with carbon black or silica, in primary forms or in plates, sheets or strip: With carbon black: Of natural rubber. Sri Lanka's tariff system extends the WCO Harmonized System to 8 digits with national subdivisions. 40051021 belongs to Section VII: Plastics and articles thereof; rubber and articles thereof, Chapter 40: Rubber and articles thereof, Heading 4005: Compounded rubber, unvulcanised, in primary forms or in plates, sheets or strip.

Explore more 2026 Latest Sri Lanka import export trade data and shipment records for HS Code Carbon Black Compounded Rubber on TradeInt global trade data platform

Classification Path of HS Code 40051021 in Sri Lanka

Section VII

Chapters (39-40) Plastics and articles thereof; rubber and articles thereof

Chapter 40

Rubber and articles thereof

HS Code 4005

Compounded rubber, unvulcanised, in primary forms or in plates, sheets or strip

HS Code 40051021

Rubber, unvulcanised, compounded with carbon black or silica, in primary forms or in plates, sheets or strip: With carbon black: Of natural rubber

Sri Lanka Tariff Classification: Sri Lanka Customs Tariff (HS-LK)

In Sri Lanka, HS 40051021 is classified under the Sri Lanka Customs Tariff (ශ්‍රී ලංකා රේගු තීරුබදු) — a 8-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Sri Lanka Customs Tariff (HS-LK)

Local name ශ්‍රී ලංකා රේගු තීරුබදු

Digits 8

Official source https://www.customs.gov.lk/

You know what 40051021 means. Now see 2026 latest real trade activity for Carbon Black Compounded Rubber in Sri Lanka.

Buyers, suppliers, origin and destination countries, shipment dates, and quantities direct from customs records.

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Top Trading Product of HS Code 4005

Top Sri Lanka import Product Under HS Code 4005

1 400510: Compounded (carbon black, silica) unvulcanised rubber $17.1M 2 400599: Other compounded unvulcanised rubber in primary forms $7.3M 3 400591: Compounded unvulcanised rubber in plate, sheet, strip $597.1K

Figures shown for 2022.

For more 2026 recent data, search for Sri Lanka import trade records

Top Sri Lanka export Product Under HS Code 4005

1 400599: Other compounded unvulcanised rubber in primary forms $2.0M 2 400510: Compounded (carbon black, silica) unvulcanised rubber $37.5K 3 400591: Compounded unvulcanised rubber in plate, sheet, strip $80

Figures shown for 2022.

For more 2026 recent data, search for Sri Lanka export trade records

Related HS Code to Sri Lanka Carbon Black Compounded Rubber (40051021)

HS Code 40051011

Rubber, unvulcanised, compounded with carbon black or silica, in primary forms or in plates, sheets or strip: With silica: Of natural rubber

HS Code 40051019

Rubber, unvulcanised, compounded with carbon black or silica, in primary forms or in plates, sheets or strip: With silica: Other

HS Code 40051029

Rubber, unvulcanised, compounded with carbon black or silica, in primary forms or in plates, sheets or strip: With carbon black: Other

HS Code 400520

Compounded rubber, unvulcanised, in primary forms or in plates, sheets or strip : Solutions; dispersions other than those of subheading 400510

HS Code 400591

Compounded rubber, unvulcanised, in primary forms or in plates, sheets or strip : Other : Plates, sheets and strip

HS Code 400599

Compounded rubber, unvulcanised, in primary forms or in plates, sheets or strip : Other : Other

HS Code 400110

Natural rubber, balata, guttapercha, guayule, chicle and similar natural gums, in primary forms or in plates, sheets or strip : Natural rubber latex, whether or not prevulcanised

HS Code 400121

Natural rubber, balata, guttapercha, guayule, chicle and similar natural gums, in primary forms or in plates, sheets or strip : Natural rubber in other forms : Smoked sheets

HS Code 400122

Natural rubber, balata, guttapercha, guayule, chicle and similar natural gums, in primary forms or in plates, sheets or strip : Natural rubber in other forms : Technically specified natural rubber (TSNR)

HS Code 400129

Natural rubber, balata, guttapercha, guayule, chicle and similar natural gums, in primary forms or in plates, sheets or strip : Natural rubber in other forms : Other

40051021 in Other Countries

See how 40051021 (Carbon Black Compounded Rubber) is classified across other countries, each with its own national code and local description.

Compare 40051021 across countries

Frequently Asked Questions

What is HS code 40051021 in Sri Lanka?

HS code 40051021 covers Rubber, unvulcanised, compounded with carbon black or silica, in primary forms or in plates, sheets or strip: With carbon black: Of natural rubber in Sri Lanka. It sits in Chapter 40 (Rubber and articles thereof), Heading 4005 of the Harmonized System, and is classified under HS-LK.

Is HS code 40051021 the same across all countries?

What system does Sri Lanka use to classify HS code 40051021?

Where can I officially look up HS code 40051021 in Sri Lanka?