What is HS code 701990 used for?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
Glass fibres; n.e.c. in heading no. 7019
Heading 7019 — Glass fibres (including glass wool) and articles thereof (e.g. yarn, rovings, woven fabrics)
Chapter 70: Glass and glassware
Use HS-6 701990 when importing or exporting glass fibers not elsewhere classified in heading 7019. This includes products like glass wool and various types of glass yarn. For example, if you're shipping rolls of woven glass fabric, this code applies.
This HS-6 line specifically covers glass fibers that don’t fit into other defined categories under heading 7019. For instance, if you have a shipment of glass rovings intended for composite materials, you would classify it under this code.
In contrast, HS-6 701921 covers glass wool, which is specifically manufactured for thermal insulation. If your product is a bulk shipment of loose glass fibers for insulation, you would use that code instead of 701990.
When dealing with glass fibers, it’s important to differentiate between those that are woven or formed into specific articles and those that are simply bulk fibers. This distinction can affect your classification and any applicable tariffs.
Useful terms traders and brokers use for this HS-6 subheading.
glass fibers · HS code 701990 · glass yarn · woven glass fabric · glass rovings · bulk glass fibers · composite materials · thermal insulation · non-woven mats · glass filaments · reinforced plastics · automotive glass fibers · aerospace materials · textile applications
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
Frequent classification questions with short practical guidance.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Write down material, use, and product form first, then compare nearby lines before you lock the code.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Match the product to the legal wording, then verify the final pick in your country tariff schedule before filing.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Common real-world topics that come up during code comparison.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Check the exact product specs and destination-country tariff notes before finalizing the code.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Use this as a checklist topic, then confirm legal requirements with your broker or customs advisor.
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
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