Uncolored Fiberglass Roofing Mat
A mechanically bonded non-woven fabric made from uncolored glass fiber rovings, used as reinforcement in asphalt shingles and roofing membranes. It falls under HTS 7019.62.40.60 as an other closed fabric of rovings that is not colored. This product provides tensile strength and dimensional stability to roofing materials.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If containing ≥60% silica and used as building insulation
High-silica glass wool products for construction fall under heading 6808, not Chapter 70 glass fibers.
If processed into a woven fabric instead of mechanically bonded
Woven fabrics of glass rovings are classified separately in 7019.40, distinct from non-woven mechanically bonded types.
If made from chopped strands rather than continuous rovings
Fabrics of chopped glass fibers use different subheading 7019.61, based on fiber form.
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Import Tips & Compliance
• Verify mechanical bonding process and roving structure to confirm classification under 7019.62; woven fabrics shift to 7019.40
• Provide mill test reports certifying glass fiber composition and absence of coloring agents
• Ensure documentation distinguishes from chopped strand mats, which may classify under 7019.61
Related Products under HTS 7019.62.40.60
Fiberglass Battery Separator Mat
Mechanically bonded non-woven fabric from uncolored glass rovings serving as separators in lead-acid batteries. Classified in HTS 7019.62.40.60 as other closed fabrics of rovings, not colored. It offers electrical insulation and electrolyte retention properties.
Uncolored Glass Roving Surfacing Veil
Lightweight mechanically bonded fabric of fine uncolored glass fiber rovings used as a surfacing veil in composite laminates. Falls under HTS 7019.62.40.60 for other not colored closed fabrics of rovings. Provides smooth surface finish and resin flow in FRP panels.
Fiberglass Filtration Media Mat
Mechanically bonded non-woven fabric from uncolored glass rovings for industrial air and liquid filtration systems. HTS 7019.62.40.60 covers this other closed roving fabric. High porosity supports efficient particle capture.
Uncolored Fiberglass Printed Circuit Board Prepreg
Mechanically bonded glass roving fabric pre-impregnated with resin for PCB substrates, uncolored. Classifies under HTS 7019.62.40.60 as other not colored closed roving fabrics. Provides dielectric strength and dimensional stability.
Glass Roving Reinforcement Mat for Composites
Non-woven mechanically bonded fabric of uncolored continuous glass rovings for reinforcing polymer composites. HTS 7019.62.40.60 for other closed fabrics of rovings, not colored. Enhances mechanical properties in molded parts.
Uncolored Fiberglass Gasket Backing Fabric
Mechanically bonded closed fabric of uncolored glass rovings used as carrier material in spiral wound gaskets. Falls under HTS 7019.62.40.60 as other not colored. Provides compressibility and recovery properties.