Chloroprene (chlorobutadiene) rubber (CR), latex (HS 400241)

Chloroprene (chlorobutadiene) rubber (CR), latex (HS 400241) has 7,694 U.S. import bill-of-lading shipment records between Dec 2019 and Aug 2026. The largest U.S. importer of Chloroprene (chlorobutadiene) rubber (CR), latex is RESONAC AMERICA INC, with 951 shipments, followed by SOBEL WESTEX and KISWEL USA. The leading supplier is RESONAC CORP, with 988 shipments, followed by SAMHWA STEEL CO LTD and PT ARNOTT S INDONESIA JL H WAHAB AFFAN. Goods originate mainly from CHINA and JAPAN, arriving primarily at LOS ANGELES, CA. Import volume has risen over the past 12 months versus the prior year.

Sourced from U.S. Customs bill of lading data · Updated monthly · Data through August 2026Cite as: ImportDoor, U.S. Customs bill of lading data (data through August 2026), https://www.importdoor.com/products/400241-chloroprene-chlorobutadiene-rubber-cr-latex

See all 7,694 shipments of HS 400241 with dates, ports, consignees, filters and CSV export in the ImportDoor dashboard.

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Total shipments

7,694

First seen

Dec 2019

Last seen

Aug 2026

Origin countries

Shipments by month (last 24 months)

Sep 2024Aug 2026

Trade flow: top suppliers → U.S. importers

The strongest supplier-importer relationships for Chloroprene (chlorobutadiene) rubber (CR), latex (HS 400241), by shipment volume. Hover a ribbon for details; click a name to open its profile.

The largest relationship is RESONAC CORP → RESONAC AMERICA INC with 951 shipments, followed by SAMHWA STEEL CO LTD → KISWEL USA (402) and PT ARNOTT S INDONESIA JL H WAHAB AFFAN → PEPPERIDGE FARM INC (261).

Top U.S. importers

Importer	Shipments
RESONAC AMERICA INC	951
SOBEL WESTEX	471
KISWEL USA	402
PEPPERIDGE FARM INC	262
MITSUI PLASTICS INC	165
SYNTHOMER LLC	156
COVESTRO LLC	151
HENRY SCHEIN INC	146
FMC TECHNOLOGIES INC	117
SYNTHOMER USA LLC	101

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Top suppliers

Supplier	Shipments
RESONAC CORP	988
SAMHWA STEEL CO LTD	478
PT ARNOTT S INDONESIA JL H WAHAB AFFAN	337
PT MEDISAFE TECHNOLOGIES	296
SYNTHOMER DEUTSCHLAND GMBH	249
SHANGHAI SHENDA IMPORT & EXPORT CO LTD	153
COVESTRO DEUTSCHLAND AG	150
SHOWA DENKO K K	127
CLARIANT MEXICO SA DE	116
MITSUI AND CO PLASTICS LTD	107

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Origin countries

Country	Shipments
CHINA	1,894
JAPAN	1,378
REPUBLIC OF KOREA	816
INDONESIA	718
MEXICO	262
VIET NAM	257
BELGIUM	242
GERMANY	242
NETHERLANDS	216
INDIA	173

Ports of unlading

U.S. port	Shipments
LOS ANGELES, CA	2,174
LONG BEACH, CA	1,310
NEW YORK/NEWARK AREA, NEWARK, NJ	1,125
HOUSTON, TX	347
NORFOLK, VA	315
TACOMA, WA	291
SEATTLE, WA	289
SAVANNAH, GA	243
MOBILE, AL	222
JACKSONVILLE, FL	164

Harmonized System classification

HS code 400241 — Chloroprene (chlorobutadiene) rubber (CR), latex. The Harmonized System is the international standard for classifying traded goods; U.S. Customs records this 6-digit code on every bill of lading.

Not sure this is the right code? Search all 5,700+ subheadings with the free HS code lookup, or see which product categories are growing in our quarterly State of U.S. Imports reports.

More products under HS 4002

Other six-digit codes in HS 4002: Synthetic rubber and factice derived from oils, in primary forms or in plates, sheets or strip, with their U.S. import volume.

Product (HS code)	Shipments
Butadiene rubber (BR) (400220)	19,653
Styrene-butadiene rubber (SBR), other (400219)	14,999
Synthetic rubber and factice derived from oils, in primary forms or in plates, sheets or strip, latex (400291)	12,236
Ethylene-propylene-nonconjugated diene rubber (EPDM) (400270)	8,461
Acrylonitrile-butadiene rubber (NBR), latex (400251)	8,303
Styrene-butadiene rubber (SBR), latex (400211)	5,688
Isoprene rubber (IR) (400260)	5,270
Mixtures of any product of heading 4001 with any product of this heading (400280)	2,497
Synthetic rubber and factice derived from oils, in primary forms or in plates, sheets or strip, other (400299)	2,335
Acrylonitrile-butadiene rubber (NBR), other (400259)	2,114

Frequently asked questions about importing Chloroprene (chlorobutadiene) rubber (CR), latex

Who imports Chloroprene (chlorobutadiene) rubber (CR), latex (HS 400241)?

Based on U.S. Customs bill-of-lading records, the top U.S. importers of Chloroprene (chlorobutadiene) rubber (CR), latex include RESONAC AMERICA INC, SOBEL WESTEX, KISWEL USA, PEPPERIDGE FARM INC, and MITSUI PLASTICS INC.

Who is the largest U.S. importer of Chloroprene (chlorobutadiene) rubber (CR), latex?

RESONAC AMERICA INC is the largest U.S. importer of Chloroprene (chlorobutadiene) rubber (CR), latex (HS 400241), with 951 bill-of-lading shipment records.

Who are the top suppliers of Chloroprene (chlorobutadiene) rubber (CR), latex?

Leading suppliers shipping Chloroprene (chlorobutadiene) rubber (CR), latex (HS 400241) to the U.S. include RESONAC CORP, SAMHWA STEEL CO LTD, PT ARNOTT S INDONESIA JL H WAHAB AFFAN, PT MEDISAFE TECHNOLOGIES, and SYNTHOMER DEUTSCHLAND GMBH.

How many U.S. shipments of Chloroprene (chlorobutadiene) rubber (CR), latex are there?

ImportDoor has 7,694 U.S. import shipment records under HS code 400241, spanning Dec 2019 to Aug 2026.

Where is Chloroprene (chlorobutadiene) rubber (CR), latex imported from?

Chloroprene (chlorobutadiene) rubber (CR), latex is imported into the U.S. primarily from CHINA, JAPAN, and REPUBLIC OF KOREA.

Find Chloroprene (chlorobutadiene) rubber (CR), latex importers & suppliers

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