GCC reference snapshot collected March 2026. Current national application has not been verified. No effective date is available. The data review on September 11, 2026 does not update the rates. Reference source.

Kuwait Customs Tariff for HS Code 390931000000

-- Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI)

- - بولي(ميثيلين فينيل ايزوسيانيت) (MDI خام، MDI بوليميريك)

Kuwait PAI published GCC reference (HS 2022)

Schedule duty or measure: 5 %.

source checked .

Kuwait Public Authority for Industry — GCC tariff workbook, row 8390.

Products listed under this code (1 source entries)
  • -- Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI)

Historical GCC reference published by Kuwait Public Authority for Industry, not a consolidated current Kuwait duty. The workbook is labelled 2022; the authority links it for the 2025 code transition. Neither label establishes a 2026 rate or a line-level effective date. Later amendments, national exceptions, trade remedies, preferential origin and import permissions require separate confirmation.

Amendment history and additional sources

Kuwait PAI official tariff download page

Kuwait PAI notice — 12-digit codes for industrial exemption certificates from 1 January 2025

Direct HS code answer for Kuwait

Kuwait HS Code 390931000000: 5 %

The cited published schedule reports 5 % for -- Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI).Source status: not assessed. Verify the exact national tariff line, origin treatment, taxes, restrictions, and current customs guidance before using this information in a declaration.

Customs tariff summary

Country
Kuwait
HS / tariff code
390931000000
Description
-- Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI)
Chapter
39 —
Heading
3909
Subheading
390931
Reference duty value
5 %
VAT / tax
Check local VAT and excise rules for the import destination.
Unit / basis
Not listed in this tariff line
Source / vintage
Kuwait Public Authority for Industry — GCC tariff workbook, row 8390

Customs Duty

5 %

Import permission

not assessed

Import planning

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Details

HS Code
390931000000
Chapter
39 —
Heading
3909
Subheading
390931

Compare HS code 390931000000 across GCC countries

Each destination shows its own source label. Oman uses its national schedule; Qatar and UAE entries may cite their separately published references and unresolved exceptions. Other entries retain the historical GCC reference. National codes, duty notes, restrictions and tax treatment can differ; verify with the destination customs authority.

Related HS Codes (Heading 3909)

HS CodeDescriptionDuty
390910000000- Urea resins; thiourea resins5 %Kuwait PAI published GCC reference (HS 2022)
390920000000- Melamine resins5 %Kuwait PAI published GCC reference (HS 2022)
390939000000- - Other5 %Kuwait PAI published GCC reference (HS 2022)
390940000001phenolic resins5 %Kuwait PAI published GCC reference (HS 2022)
390940000002Phenolic resins contains any material Included in the attached list of dangerous materials (Appendix 1).5 %Kuwait PAI published GCC reference (HS 2022)
390950000000- Polyurethanes5 %Kuwait PAI published GCC reference (HS 2022)

Data source: Kuwait PAI published GCC workbook (HS 2022); historical reference, national amendments not consolidated. Historical reference rates exclude VAT, excise and other national measures. Separate national entries preserve the columns printed by their source; these are not a complete shipment assessment. Full disclaimer.

Kuwait HS Code 390931000000: Reference Duty Rate | CustomsTariffs.com