Colored Chemically Bonded Fiberglass Roofing Mat
A non-woven fabric made from colored glass fibers chemically bonded together, used as reinforcement in asphalt shingles and roofing membranes. It falls under HTS 7019.72.90 as other colored chemically bonded closed glass fiber fabrics, distinct from uncolored or open weave types. The chemical bonding process creates a closed structure suitable for composite reinforcement.
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 uncolored
Uncolored chemically bonded closed fabrics fall under 7019.71, changing classification based on absence of coloring.
If in woven fabric form
Woven glass fiber fabrics, even chemically treated, are classified under 7019.40 rather than non-woven bonded mats.
If used as insulation panels rather than fabric
Glass fiber products formed into rigid panels for insulation shift to heading 6808, excluding yarn or fabric forms.
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
• Verify chemical bonding process documentation to distinguish from mechanically bonded mats; ensure color additives comply with environmental regs; test fiber composition to avoid misclassification as mineral wool
Related Products under HTS 7019.72.90
Colored Fiberglass Surfacing Mat
Chemically bonded colored glass fiber mat for smooth surfacing in pultruded profiles and panels. Classified HTS 7019.72.90 for colored other closed fabrics. Prevents print-through in composites.
Dyed Glass Mat for Printed Circuit Boards
Chemically bonded colored glass fiber fabric reinforcement in PCB laminates for electronics. HTS 7019.72.90 as other colored closed bonded mat. Color aids layer identification.
Colored Nonwoven Glass for Speaker Cones
Chemically bonded colored glass fabric stiffener for audio speaker cones. Falls under HTS 7019.72.90 for colored other fabrics. Provides acoustic damping.
Pigmented Bonded Glass Tissue for Laminates
Colored chemically bonded thin glass tissue for decorative laminates. HTS 7019.72.90 other colored closed fabric.
Tinted Fiberglass Mat for Wind Energy Blades
Chemically bonded colored glass fiber mat reinforcement for wind turbine blades. HTS 7019.72.90 colored other.
Colored Chemically Bonded Glass Scrim
Light colored bonded glass scrim for reinforcing wallboard joints. HTS 7019.72.90 other colored closed fabric.