What does 3506.91 cover?

Adhesives based on polymers of headings 3901 to 3913 or on rubber:. This is a heading-level category with several subordinate codes — open one to see its full duty breakdown.

Where does this data come from?

Codes and MFN base rates come from the full USITC HTS 2026 Rev.11 export. Section 301/232/122 surcharge mappings are approximated pending code-level review. Every rate carries a source_url and effective_from, so you can trace it back to the controlling notice.

3506.91 — Adhesives based on polymers of headings 3901 to 3913 or on rubber:

Home/HTS/ Ch. 35/ 3506/3506.91

3506.91 · Adhesives based on polymers of headings 3901 to 3913 or on rubber:

This is a category heading rather than a rate line — pick one of the codes below to see its full duty stack.

Subordinate codes (2)

Code	Description
3506.91.10.00	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
3506.91.50.00	Other

Frequently asked

What does 3506.91 cover?: Adhesives based on polymers of headings 3901 to 3913 or on rubber:. This is a heading-level category with several subordinate codes — open one to see its full duty breakdown.
Where does this data come from?: Codes and MFN base rates come from the full USITC HTS 2026 Rev.11 export. Section 301/232/122 surcharge mappings are approximated pending code-level review. Every rate carries a source_url and effective_from, so you can trace it back to the controlling notice.