C-Glass Uncolored Spunlace Nonwoven Fabric
Corrosion-resistant C-glass fibers formed into uncolored nonwoven fabric via spunlace hydroentanglement mechanical bonding, used in filtration and insulation. HTS 7019.69.40 covers this as other not-colored mechanically bonded glass fiber fabrics. Pre-annealing processes do not alter classification per Chapter 70 notes.
Import Duty Rates by Country of Origin
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If containing absorbent/reflecting layers
Chapter note (c) redefines coated glass with thin metal/chemical layers, moving to other subheadings.
If for industrial furnace insulation panels
End-use as finished panels shifts to Chapter 68 articles of mineral substances.
If pre-impregnated with resin (prepreg)
Resin-impregnated forms become 'other articles' under 7019.90, not pure fabrics.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Document hydroentanglement as mechanical process with process flow diagrams for CBP review
• Test for lead content if crystal-like; though irrelevant here, avoids confusion with 7013 lead crystal notes
• Avoid bulk packing without separators to prevent fiber matting, which could lead to damage claims
Related Products under HTS 7019.69.40
E-Glass Mechanically Bonded Nonwoven Fabric
This is a nonwoven fabric made from E-glass fibers mechanically bonded without coloring, used primarily in composite reinforcement for automotive parts. It falls under HTS 7019.69.40 as 'other' mechanically bonded fabrics of glass fibers that are not colored. The mechanical bonding process, such as needle-punching, distinguishes it from chemically bonded or woven variants.
S-Glass Needle-Punched Nonwoven Mat
A high-strength S-glass fiber mat created through needle-punching for mechanical bonding, uncolored, ideal for aerospace composite layups. Classified in HTS 7019.69.40 as other non-colored mechanically bonded glass fiber fabrics. It retains heading 7019 character per chapter notes regardless of article-like form.
AR-Glass Mechanically Bonded Chopped Strand Mat
Alkali-resistant AR-glass chopped strand mat mechanically bonded without colorants, for concrete reinforcement in construction. Fits HTS 7019.69.40 as other uncolored mechanically bonded glass fiber fabrics. Glass includes fused silica variants per tariff definition.
Basalt-Glass Hybrid Nonwoven Bonded Fabric
Hybrid fabric blending basalt and glass fibers, mechanically bonded and uncolored, for high-temperature insulation applications. HTS 7019.69.40 applies as other glass fiber mechanically bonded fabrics. Mineral wool specs in notes confirm glass classification if SiO2 meets criteria.