This directory combines historical reference rows with separately labelled national sources. Read the source title, observation date, printed units and conditions on each entry. National source observations do not establish all measures applicable to a shipment.

United States Customs Tariff for HS Code 350691

Adhesives; prepared, based on polymers of heading 3901 to 3913 or on rubber

USITC 2026 HTS Revision 19

26,806 official source entries are searchable. Checked 2026-09-22; edition published 2026-09-15.

Printed tariff and statistical lines from this edition, separate from historical WITS averages. Blank duty cells are not a confirmed zero. Review the parent tariff line, general and chapter notes, chapter 99, origin, exclusions, quotas and additional duties. No shipment total or special-rate eligibility is calculated. The edition publication date is not a line-level effective date.

Official schedule and source documentation

Official entries matching 350691

3506.91.10.00

Prepared glues and other prepared adhesives, not elsewhere specified or included; products suitable for use as glues or adhesives, put up for retail sale as glues or adhesives, not exceeding a net weight of 1 kg: › Other: › Adhesives based on polymers of headings 3901 to 3913 or on rubber:

Optically clear free-film adhesives and optically clear curable liquid adhesives of a kind used solely or principally for the manufacture of flat panel displays or touch-sensitive screen panels

Source units: kg

Column 1 — General: Free
Column 1 — Special (eligibility required): No amount printed on this row; not a confirmed zero.
Column 2: 20%

Official source for this code

3506.91.50.00

Other

Source units: kg

Column 1 — General: 2.1%
Column 1 — Special (eligibility required): Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
Column 2: 20%

Source notes and context notes

Columns: other — See 9903.90.08.

Official source for this code

WITS 2023 historical MFN average

Reported average: 1.04999995231628%.

Source year: 2023. Classification: HS 2022 (H6). Checked 2026-09-14.

National lines included: 2 of 2. Excluded from the average: 0.

Reported ad-valorem range: 0%–2.09999990463257%.

Reported historical ad-valorem MFN simple average for 2023, not a national tariff schedule. No preferential rates, additional duties, VAT, excise or import permissions are determined.

Not a current 2026 national duty. The HS6 average does not determine the duty of a particular national subdivision, origin or shipment.

WITS observation for this code and year

UN Comtrade H6 descriptions (HS 2022)

WITS API definitions: reported averages and excluded national lines

Direct HS code answer for United States

United States HS Code 350691: 1.05% (2023 MFN average)

The source reports an indicative HS6 MFN average of 1.05% (2023 MFN average) for Adhesives; prepared, based on polymers of heading 3901 to 3913 or on rubber.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.

Browse chapter 35 Search parent HS 350691 Request import report

Customs tariff summary

Country: United States
HS / tariff code: 350691
Description: Adhesives; prepared, based on polymers of heading 3901 to 3913 or on rubber
Chapter: 35 —
Heading: 3506
Subheading: 350691
Indicative MFN HS6 average: 1.05% (2023 MFN average)
VAT / tax: Check local VAT and excise rules for the import destination.
Unit / basis: Not listed in this tariff line
Source / vintage: WITS / UNCTAD TRAINS — 2023 MFN HS6 reference

Historical MFN average

1.05% (2023 MFN average)

Import permission

not assessed

Import planning

Need a landed cost report for this HS code?

Request a one-page research summary with source checks, landed-cost inputs, and points to verify for HS code 350691 in United States.

Get report

Details

HS Code: 350691
Chapter: 35 —
Heading: 3506
Subheading: 350691

Compare HS code 350691 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.

Saudi ArabiaSearch parent HS 350691 United Arab EmiratesSearch parent HS 350691 OmanSearch parent HS 350691 QatarSearch parent HS 350691 KuwaitSearch parent HS 350691 BahrainSearch parent HS 350691

Related HS Codes (Heading 3506)

HS Code	Description	Duty
350610	Glues or adhesives; prepared, products suitable for use as glues or adhesives, put up for retail sale as glues or adhesives, not exceeding a net weight of 1kg	4.30% (2023 MFN average)WITS 2023 historical MFN average
350699	Glues and other adhesives; prepared, n.e.c. in heading no. 3506, not exceeding a net weight of 1kg	2.10% (2023 MFN average)WITS 2023 historical MFN average

Data source: WITS/UNCTAD TRAINS (MFN 2022). Values are indicative HS6 MFN averages, not shipment-specific applied rates. Import permission and restrictions are not assessed. 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.