Slate Roof Tiles

Natural slate tiles cut and shaped for roofing applications, featuring a smooth cleft surface for durability and water resistance. Classified under HTS 6803.00.50.00 as worked slate articles primarily used in construction, distinct from unworked slate or monumental stone.

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.

2514.00.00.00Same rate: 35%

If unworked or merely sawn

Unprocessed slate slabs fall under chapter 25 as natural mineral products, excluded from chapter 68.

6802.93.00Higher: 38.7% vs 35%

If for larger monumental or building stone applications

Worked slate used in monuments or major structures may classify under heading 6802 for building stone.

6907.40Lower: 18.5% vs 35%

If ceramic-coated or glazed

Surface treatments making it resemble ceramic tiles shift classification to chapter 69.

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

• Verify slate origin certification to confirm it's worked slate, not excluded chapter 25 minerals

• Include detailed invoices specifying clefting and sizing processes to avoid reclassification as unworked

• Check building code compliance for destination country to prevent customs holds