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.
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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 sound attenuation batts or boards
Bulkier sound control glass products classify as other articles.
If specific narrow width
Statistical breakout exists for fabrics under 30cm width.
If predominantly other fiber blend
Hybrid fabrics with >50% non-glass fibers shift to felt/nonwovens chapter.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Acoustic test data (transmission loss coefficients) supports intended use documentation
• Avoid framing or mounting pre-import to prevent article classification
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