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HTS heading 7019 · Chapter 70

HTS 7019: Glass fibers and articles thereof

HTS heading 7019 covers glass fibers (including glass wool) and articles thereof (for example, yarn, rovings, woven fabrics). It has 62 tariff lines with a duty rate; the general (MFN) rates are Free (25 lines), 7% (8 lines), 6% (7 lines) and others.

Imports may also owe Chapter 99 tariffs (Section 232, 301 or 201) depending on origin and date, plus the Merchandise Processing Fee and, by sea, the Harbor Maintenance Fee.

Rates from the 2026 HTS Revision 22, effective October 30, 2026. Source: U.S. International Trade Commission.

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Tariff lines and duty rates

HTS codeDescriptionGeneralSpecialColumn 2Estimate
Slivers, rovings, yarn and chopped strands and mats thereof:
7019.11.00.00Chopped strands, of a length of not more than 50 mm[kg]4.9%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)50%Estimate →
7019.12.00Rovings4.8%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)50%
7019.12.00.40Of a kind used in industry as packing or lubricating materials[kg]Estimate →
7019.12.00.80Other[kg]Estimate →
7019.13Other yarn, slivers:
Yarns:
Not colored:
7019.13.05.00Fiberglass rubber reinforcing yarn, made from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds[kg]Free50%Estimate →
7019.13.15Other6.5%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM, P,PA,PE,S,SG)50%
7019.13.15.40Of a kind used in industry as packing or lubricating materials (201)[kg]Estimate →
7019.13.15.80Other (201)[kg]Estimate →
Colored:
7019.13.24.00Fiberglass rubber reinforcing yarn, made from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds[kg]Free60%Estimate →
7019.13.28.00Other (201)[kg]7%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P,PA, PE,S,SG)60%Estimate →
7019.13.35.00Other[kg]4.2%Free (A+,AU,BH,CL,CO,D,E*, IL,JO,KR,MA,OM,P,PA,PE,S, SG)50%Estimate →
7019.14.00.00Mechanically bonded mats[kg]4.3%Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)50%Estimate →
7019.15.00.00Chemically bonded mats[kg]4.3%Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)50%Estimate →
7019.19Other:
7019.19.30.00Chopped strands, of a length more than 50 mm[kg]4.9%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)50%Estimate →
7019.19.70.00Fiberglass rubber reinforcing cord, made from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds[kg]Free50%Estimate →
7019.19.91.00Other[kg]4.2%Free (A+,AU,BH,CL,CO,D,E*, IL,JO,KR,MA,OM,P,PA,PE,S, SG)50%Estimate →
Mechanically bonded fabrics:
7019.61Closed woven fabrics of rovings:
Of a width not exceeding 30 cm:
7019.61.05.00Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free50%Estimate →
7019.61.10.00Other (622)[m2, kg]6%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM, P,PA,PE,S,SG)50%Estimate →
Other:
Not colored:
7019.61.30.00Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free50%Estimate →
7019.61.40Other7.3%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM, P,PA,PE,S,SG)50%
7019.61.40.30Silica filament fabric of filaments with silica content greater than 93 percent (622)[m2, kg]Estimate →
7019.61.40.60Other (622)[m2, kg]Estimate →
Colored:
7019.61.70.00Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free60%Estimate →
7019.61.90Other7%Free (AU,BH,CL,CO,IL,JO,KR, MA,OM, P,PA,PE,S,SG)60%
7019.61.90.30Silica filament fabric of filaments with silica content greater than 93 percent (622)[m2, kg]Estimate →
7019.61.90.60Other (622)[m2, kg]Estimate →
7019.62Other closed fabrics of rovings:
Of a width not exceeding 30 cm:
7019.62.05.00Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free50%Estimate →
7019.62.15.00Other (622)[m2, kg]6%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM, P,PA,PE,S,SG)50%Estimate →
Other:
Not colored:
7019.62.30.00Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free50%Estimate →
7019.62.40Other7.3%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM, P,PA,PE,S,SG)50%
7019.62.40.30Silica filament fabric of filaments with silica content greater than 93 percent (622)[m2, kg]Estimate →
7019.62.40.60Other (622)[m2, kg]Estimate →
Colored:
7019.62.70.00Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free60%Estimate →
7019.62.90Other7%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM, P,PA,PE,S,SG)60%
7019.62.90.30Silica filament fabric of filaments with silica content greater than 93 percent (622)[m2, kg]Estimate →
7019.62.90.60Other (622)[m2, kg]Estimate →
7019.63Closed woven fabrics, plain weave, of yarns, not coated or laminated:
Of a width not exceeding 30 cm:
7019.63.05.00Fiberglass tire cord woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free50%Estimate →
7019.63.15Other6%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P,PA, PE,S,SG)50%
7019.63.15.10Weighing 185 grams or less per square meter (622)[m2, kg]Estimate →
7019.63.15.90Other (622)[m2, kg]Estimate →
Other:
Not colored:
7019.63.30.00Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free50%Estimate →
7019.63.40Other7.3%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM, P,PA,PE,S,SG)50%
7019.63.40.30Silica filament fabric of filaments with silica content greater than 93 percent (622)[m2, kg]Estimate →
7019.63.40.60Other (622)[m2, kg]Estimate →
Colored:
7019.63.70.00Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free60%Estimate →
7019.63.90Other7%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P,PA, PE,S,SG)60%
7019.63.90.30Silica filament fabric of filaments with silica content greater than 93 percent (622)[m2, kg]Estimate →
7019.63.90.60Other[m2, kg]Estimate →
7019.64Closed woven fabrics, plain weave, of yarns, coated or laminated:
Of a width not exceeding 30 cm:
7019.64.05.00Fiberglass tire cord woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free50%Estimate →
7019.64.15Other6%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P,PA, PE,S,SG)50%
7019.64.15.10Weighing 185 grams or less per square meter (622)[m2, kg]Estimate →
7019.64.15.90Other (622)[m2, kg]Estimate →
Other:
Not colored:
7019.64.30.00Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free50%Estimate →
7019.64.40Other7.3%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM, P,PA,PE,S,SG)50%
7019.64.40.30Silica filament fabric of filaments with silica content greater than 93 percent (622)[m2, kg]Estimate →
7019.64.40.60Other (622)[m2, kg]Estimate →
Colored:
7019.64.70.00Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free60%Estimate →
7019.64.90Other7%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM, P,PA,PE,S,SG)60%
7019.64.90.30Silica filament fabric of filaments with silica content greater than 93 percent (622)[m2, kg]Estimate →
7019.64.90.60Other (622)[m2, kg]Estimate →
7019.65Open woven fabrics of a width not exceeding 30 cm:
7019.65.51.00Fiberglass tire cord woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free50%Estimate →
7019.65.90Other6%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P,PA, PE,S,SG)50%
7019.65.90.10Weighing 185 grams or less per square meter (622)[m2, kg]Estimate →
7019.65.90.90Other (622)[m2, kg]Estimate →
Open woven fabrics of a width exceeding 30 cm:
7019.66Plain weave, weighing less than 250 g/m2, of filaments measuring per single yarn not more than 136 tex:
Not colored:
7019.66.30.00Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free50%Estimate →
7019.66.40Other7.3%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM, P,PA,PE,S,SG)50%
7019.66.40.10Weighing 185 grams or less per square meter (622)[m2, kg]Estimate →
7019.66.40.21Weighing more than 215 grams per square meter, with a filament diameter of 7 to 13 microns (622)[m2, kg]Estimate →
7019.66.40.96Other (622)[m2, kg]Estimate →
Colored:
7019.66.70.00Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free60%Estimate →
7019.66.90Other7%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P,PA, PE,S,SG)60%
7019.66.90.10Weighing 185 grams or less per square meter (622)[m2, kg]Estimate →
7019.66.90.21Weighing more than 215 grams per square meter, with a filament diameter of 7 to 13 microns (622)[m2, kg]Estimate →
7019.66.90.60Other (622)[m2, kg]Estimate →
7019.69Other:
Not colored:
7019.69.30.00Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free50%Estimate →
7019.69.40Other7.3%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM, P,PA,PE,S,SG)50%
7019.69.40.10Weighing 185 grams or less per square meter (622)[m2, kg]Estimate →
7019.69.40.21Weighing more than 215 grams per square meter, with a filament diameter of 7 to 13 microns (622)[m2, kg]Estimate →
7019.69.40.96Other (622)[m2, kg]Estimate →
Colored:
7019.69.70.00Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free60%Estimate →
7019.69.90Other7%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P,PA, PE,S,SG)60%
7019.69.90.10Weighing 185 grams or less per square meter (622)[m2, kg]Estimate →
7019.69.90.21Weighing more than 215 grams per square meter, with a filament diameter of 7 to 13 microns (622)[m2, kg]Estimate →
7019.69.90.60Other (622)[m2, kg]Estimate →
Chemically bonded fabrics:
7019.71.00.00Veils (thin sheets)[kg]4.3%Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)50%Estimate →
7019.72Other closed fabrics:
Of a width not exceeding 30 cm:
7019.72.05.00Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free50%Estimate →
7019.72.15.00Other (622)[m2, kg]6%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM, P,PA,PE,S,SG)50%Estimate →
Other:
Not colored:
7019.72.30.00Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free50%Estimate →
7019.72.40Other7.3%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM, P,PA,PE,S,SG)50%
7019.72.40.30Silica filament fabric of filaments with silica content greater than 93 percent (622)[m2, kg]Estimate →
7019.72.40.60Other (622)[m2, kg]Estimate →
Colored:
7019.72.70.00Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free60%Estimate →
7019.72.90Other7%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM, P,PA,PE,S,SG)60%
7019.72.90.30Silica filament fabric of filaments with silica content greater than 93 percent (622)[m2, kg]Estimate →
7019.72.90.60Other (622)[m2, kg]Estimate →
7019.73Other open fabrics:
7019.73.51.00Fiberglass tire cord woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)[m2, kg]Free50%Estimate →
7019.73.90Other6%Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P,PA, PE,S,SG)50%
7019.73.90.10Weighing 185 grams or less per square meter (622)[m2, kg]Estimate →
7019.73.90.90Other (622)[m2, kg]Estimate →
7019.80Glass wool and articles of glass wool:
7019.80.10Insulation products4.9%Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)50%
7019.80.10.10Batts[m2, kg]Estimate →
7019.80.10.20Pipe coverings[m2, kg]Estimate →
7019.80.10.90Other[kg]Estimate →
7019.80.90.00Other[kg, m2]4.3%Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)50%Estimate →
7019.90Other:
7019.90.11.00Woven[m2, kg]4.8%Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)60%Estimate →
7019.90.51Other4.3%Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)50%
7019.90.51.20Glass fibers in bulk[kg, m2]Estimate →
7019.90.51.40Glass fiber filters[kg, m2]Estimate →
7019.90.51.50Other[kg, m2]Estimate →
7020.00Other articles of glass:
7020.00.30.00Quartz reactor tubes and holders designed for insertion into diffusion and oxidation furnaces for production of semiconductor wafers[No.]Free55%Estimate →
7020.00.40.00Glass inners for vacuum flasks or for other vacuum vessels[No.]6.6%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)37.5¢ each + 45%Estimate →
7020.00.60.00Other[No., m2]5%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)55%Estimate →
I. NATURAL OR CULTURED PEARLS AND PRECIOUS OR SEMIPRECIOUS STONES

112 lines shown. Statistical suffixes (the last two digits) inherit the rate of the 8-digit subheading above them.

Example: base duty and fees on $10000

For HTS 7019.11.00.00 at the general rate of 4.9%, shipped by ocean, before any Chapter 99 tariffs:

Base duty (4.9%)$490.00
Merchandise Processing Fee (0.3464%, min $34.58)$34.64
Harbor Maintenance Fee (0.125%)$12.50
Duty and fees$537.14

Origin-specific tariffs can multiply this. Run this example from China or from Mexico to see every line.

Special program codes in this heading

A, A*, A+
Generalized System of Preferences (GSP)
AU
U.S.–Australia FTA
B
Automotive Products Trade Act
BH
U.S.–Bahrain FTA
CL
U.S.–Chile FTA
CO
U.S.–Colombia Trade Promotion Agreement
D
African Growth and Opportunity Act (AGOA)
E, E*
Caribbean Basin Economic Recovery Act
IL
U.S.–Israel FTA
JO
U.S.–Jordan FTA
KR
U.S.–Korea FTA (KORUS)
MA
U.S.–Morocco FTA
OM
U.S.–Oman FTA
P, P+
CAFTA-DR
PA
U.S.–Panama Trade Promotion Agreement
PE
U.S.–Peru Trade Promotion Agreement
S, S+
USMCA (United States–Mexico–Canada Agreement)
SG
U.S.–Singapore FTA

A special rate applies only when the goods qualify under that program's rules of origin and the claim is made at entry.

Duty by country of origin

Frequently asked questions

What is the duty rate for HTS 7019?

Heading 7019 has 62 rate lines. The general (MFN) duty rates are Free (25 lines), 7% (8 lines), 6% (7 lines), 7.3% (7 lines). Products of free trade agreement partners may enter at the special rate, and Column 2 rates apply to countries without normal trade relations. Chapter 99 tariffs can be added on top: calculate the full amount.

Do Section 301, 232 or 201 tariffs apply to HTS 7019?

It depends on the 8- or 10-digit subheading, the country of origin, the entry date and, for Section 232, the metal content. These additional duties are listed in Chapter 99 of the HTS. The free duty calculator checks each program for a given code, origin and date and shows which apply and why.

What fees are added to an import under HTS 7019?

Formal entries pay the Merchandise Processing Fee of 0.3464% of value (minimum $34.58, maximum $670.86 in FY2027). Ocean shipments also pay the Harbor Maintenance Fee of 0.125% of value. See the import duty calculator for how they combine.