Creosote-Treated Oak Logs
Rough-cut oak logs from nonconiferous hardwood trees, treated with creosote preservative to protect against decay and insects. These logs retain bark in some areas and are not further processed beyond rough squaring, classifying under HTS 4403.12.00 due to the chemical preservative treatment and nonconiferous wood origin.
Import Duty Rates by Country of Origin
More Specific Codes
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If untreated with preservatives
Untreated nonconiferous wood in the rough falls under 4403.11.00, lacking the paint, stain, creosote or other preservative treatment required for 4403.12.00.
If sawn or chipped lengthwise, thickness over 6mm
Once processed beyond rough state into sawn lumber exceeding 6mm thickness, it shifts to Chapter 44 heading 4407 for coniferous or nonconiferous sawn wood.
If in chips, particles, or low-value wood scraps
Rough wood reduced to chips or particles from nonconiferous species is classified under 4401.21.00 as wood waste rather than in-the-rough logs.
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Import Tips & Compliance
• Verify preservative treatment documentation meets EPA standards; obtain phytosanitary certificates proving no pests; inspect for proper rough-squared dimensions to avoid reclassification as sawn lumber
Related Products under HTS 4403.12.00
Stain-Treated Poplar Billets
Nonconiferous poplar wood billets roughly squared and treated with penetrating stain preservative for outdoor durability. Supplied in log-like form stripped of sapwood but not machined smooth, fitting HTS 4403.12.00 as preserved nonconiferous rough wood.
Paint-Sealed Birch Logs
Rough birch logs from nonconiferous trees with end-ends sealed by paint preservative to prevent checking and moisture loss during storage. Not stripped of bark entirely and roughly squared, qualifying under HTS 4403.12.00 for treated nonconiferous wood in the rough.
Pentachlorophenol Treated Teak Logs
Premium nonconiferous teak logs treated with pentachlorophenol preservative, roughly squared with partial bark removal for marine and outdoor applications. Meets HTS 4403.12.00 criteria as chemically preserved nonconiferous rough wood.
Copper-Azole Treated Maple Billets
Nonconiferous sugar maple wood billets treated with copper-azole preservative for enhanced rot resistance, supplied roughly squared for furniture stock. Falls under HTS 4403.12.00 as preserved nonconiferous wood in the rough state.
Creosote Impregnated Ash Logs
White ash nonconiferous logs pressure-impregnated with creosote, roughly squared for railway ties or posts precursors. Classified in HTS 4403.12.00 for its preservative treatment and rough form.
Borate-Treated Cherry Wood Rounds
Nonconiferous black cherry wood rounds diffusion-treated with borate preservative, minimally squared for interior beam stock. Qualifies under HTS 4403.12.00 as roughly prepared preserved nonconiferous wood.