HTS 3214.10.00 duty rate

Glazier's putty, grafting putty, resin cements, caulking compounds and other mastics; painters…. General duty 3.7%; for goods of Chinese origin, general + Section 301 (+25%) comes to 28.7% before any other duties.

3.7%General (MFN) duty rate

List 3 +25%Section 301, products of China

28.7%General + Section 301 for China, ad valorem

20%Column 2 (Cuba, North Korea, Russia, Belarus)

Official USITC Harmonized Tariff Schedule, 2026HTSRev20 · data built 2026-10-02 · check on hts.usitc.gov

Tariff line	3214.10.00
Description	Glaziers' putty, grafting putty, resin cements, caulking compounds and other mastics; painters' fillings; nonrefractory surfacing preparations for facades, indoor walls, floors, ceilings or the like: › Glazier's putty, grafting putty, resin cements, caulking compounds and other mastics; painters' fillings
General rate	3.7%
Special rate (trade programs)	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
Column 2 rate	20%
Units of quantity	see statistical lines
Section 301 (China)	List 3 +25%

Section 301 China tariffs on this line

Chapter 99 heading	List	Extra duty	Status
9903.88.03	List 3	+25%	in effect

Statistical reporting numbers (10-digit)

Report the 10-digit number on the entry; the duty rate is the one above.

Code	Description
3214.10.00.10	Caulking compounds
3214.10.00.20	Other
3214.10.00.90	Painters' fillings

2026 US–China tariff reduction lists: The US–China reduction lists are not published yet. Dutyfinch checks the Federal Register every day and flags each code as soon as the list appears.

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Nearby tariff lines

3214.90.10 · 3214.90.50

← 3213.90.00 · 3214.90.10 → · Heading 3214 · Chapter 32 · Chapter 32 rate summary

General information from the official US Harmonized Tariff Schedule (USITC) and Federal Register; not legal or customs advice. Section 232, IEEPA, antidumping/countervailing and other duties can also apply. Confirm classification and rates with CBP or a licensed customs broker before you file.