Other
Glass fibers (including glass wool) and articles thereof (for example, yarn, rovings, woven fabrics): > Glass wool and articles of glass wool: > Other
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 7019.80.90.00
Mineral Glass Wool Insulation Batt
A batt of mineral glass wool designed for thermal and acoustic insulation in walls and attics, with silica content exceeding 60% by weight as per HTS chapter notes. Classified under 7019.80.90.00 as 'other' glass wool articles, distinct from raw fibers or yarns.
Glass Wool Acoustic Panel
Rigid panels made from compressed glass wool for sound absorption in studios and theaters, meeting the fused silica-based glass wool criteria. Falls under 7019.80.90.00 as other articles of glass wool.
Fused Silica Glass Wool Blanket
Flexible blanket rolls of fused silica glass wool for high-temperature insulation in industrial furnaces, included as 'glass' per tariff schedule. Classified in 7019.80.90.00 for other glass wool articles.
Glass Wool Pipe Insulation Wrap
Pre-formed wraps of glass wool for insulating pipes and ducts in HVAC systems, qualifying as glass wool per chemical composition notes. Under 7019.80.90.00 as other articles.
High-Density Glass Wool Board
Dense boards of glass wool for fire-resistant barriers and insulation, with silica ≥60%. HTS 7019.80.90.00 covers these as other glass wool products.
Glass Wool HVAC Duct Liner
Laminated glass wool sheets for lining HVAC ducts to reduce noise and heat loss, as defined for glass wool articles. Falls in 7019.80.90.00 'other'.
Automotive Glass Wool Heat Shield
Molded glass wool mats for under-hood heat shielding in vehicles, meeting glass wool specs. Classified as other articles in 7019.80.90.00.
Glass Wool Firestop Blanket
Heavy-duty blankets of glass wool for firestopping penetrations in construction, per glass wool definition. HTS 7019.80.90.00 for other forms.
Industrial Glass Wool Muffler Insulation
Glass wool packing for industrial mufflers and silencers to dampen sound, qualifying as article. Under 7019.80.90.00 other glass wool.