Other
Glass fibers (including glass wool) and articles thereof (for example, yarn, rovings, woven fabrics): > Chemically bonded fabrics: > Other open fabrics: > 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 7019.73.90
Marine Hull Reinforcement Scrim
Lightweight chemically bonded open glass scrim for reinforcing fiberglass boat hulls and decks. Classified under HTS 7019.73.90 as other open chemically bonded glass fiber fabrics. Open construction ensures complete resin wetting.
Insulation Facing Glass Scrim
Chemically bonded open glass fiber scrim laminated to insulation batts for vapor permeability. HTS 7019.73.90 for other open chemically bonded glass fabrics. Open weave allows moisture vapor transmission while reinforcing facing.
Alkali-Resistant Glass Open Fabric
Chemically bonded open weave fabric of alkali-resistant (AR) glass fibers for concrete reinforcement. Classified HTS 7019.73.90 as other open chemically bonded glass fabrics. AR glass composition resists cement alkalinity degradation.
Expansion Joint Filler Glass Fabric
Chemically bonded open weave glass fiber fabric for concrete expansion joint filler strips. HTS 7019.73.90 classification for other open chemically bonded glass fabrics. Open structure accepts sealant while providing dimensional stability.
Geotextile Glass Fiber Open Fabric
Chemically bonded open glass fiber fabric for soil stabilization and drainage in civil engineering projects. Classified HTS 7019.73.90 for other open chemically bonded glass fiber fabrics. Open structure permits water flow while stabilizing soil layers.
Electrostatic Precipitator Filter Fabric
Open chemically bonded glass fiber fabric for high-temperature baghouse filters in electrostatic precipitators. HTS 7019.73.90 covers other open chemically bonded glass fabrics. Open weave captures particulates while allowing gas flow.
Kiln Car Shelf Liner Glass Fabric
High-silica chemically bonded open glass fabric for lining ceramic kiln cars and shelves. Falls under HTS 7019.73.90 for other open chemically bonded glass fabrics. Open weave resists molten glass while permitting heat circulation.
Acoustic Panel Backing Glass Fabric
Chemically bonded open weave glass fiber fabric used as backing for sound-absorbing acoustic panels. Classified in HTS 7019.73.90 for other open chemically bonded glass fabrics. Open structure enhances sound transmission to absorptive core.
Roofing Underlayment Glass Scrim
Chemically bonded open glass fiber scrim for reinforcing asphalt roofing underlayment membranes. Classified HTS 7019.73.90 as other open chemically bonded glass fiber fabrics. Open grid allows asphalt saturation while providing tear resistance.
Chemically Bonded Fiberglass Open Weave Fabric
This is an open weave fabric made from chemically bonded glass fibers, used primarily in filtration and reinforcement applications. It falls under HTS 7019.73.90 as 'other' chemically bonded open fabrics of glass fibers, distinct from closed or non-open structures. The chemical bonding process holds the fibers together without weaving or knitting.
Glass Fiber Battery Separator Mat
A chemically bonded open fabric of glass fibers designed as separator material in lead-acid batteries, allowing electrolyte flow while preventing short circuits. Classified in HTS 7019.73.90 for other open chemically bonded glass fiber fabrics. Its porous, open structure is essential for battery performance.
Fiberglass Open Scrim Reinforcement Fabric
Chemically bonded open scrim fabric of glass fibers used to reinforce roofing membranes, stucco, and cement boards. HTS 7019.73.90 covers this as other open chemically bonded glass fiber fabrics. The open grid structure allows substrate penetration while providing tensile strength.
Chemical-Resistant Glass Fiber Filter Media
Open weave chemically bonded glass fiber fabric for industrial filtration of corrosive gases and liquids. Falls under HTS 7019.73.90 as other open chemically bonded glass fabrics. High silica content provides chemical resistance while open structure ensures filtration efficiency.
High-Temperature Gasketing Glass Fabric
Chemically bonded open weave glass fiber fabric for high-temperature gaskets in industrial furnaces and engines. HTS 7019.73.90 classification for other open chemically bonded glass fabrics. Open structure allows compression while maintaining heat resistance.
Composite Layup Open Glass Scrim
Lightweight chemically bonded open scrim of glass fibers for resin infusion in composite manufacturing. Falls under HTS 7019.73.90 as other open chemically bonded glass fiber fabrics. Open structure facilitates resin flow during vacuum bagging.