Commercial Ceiling Tileboard with Bullnose Edges

High-density fiberboard ceiling tileboard featuring bullnose edges continuously machined for exposed grid systems in office buildings. Density >0.8 g/cm³, dedicated for suspended ceiling construction applications. Fits HTS 4411.92.30.00 precisely.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

4418Lower: 13.2% vs 35%

If pre-cut for acoustic ceiling tiles

Perforated/absorbent versions become joinery/beadings.

4411Same rate: 35%

If density ≤0.5 g/cm³

Low-density fiberboard ceiling boards use different density subheading.

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

Certify fire-rating compliance for ceiling use via UL/ETL reports

Document grid-system compatibility proving construction dedication

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