Merbau Tropical Hardwood Blockboard
Blockboard consisting of a core of softwood strips glued together between crossbands and faced with merbau tropical hardwood outer plies. Classified under HTS 4412.51.51.00 due to at least one outer ply of tropical wood like merbau and its blockboard construction with solid wood core strips. Used primarily for interior furniture and cabinetry where strength and stability are required.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If outer plies are non-tropical dark red meranti, white lauan, or similar
Classification shifts to subheading for specific non-tropical tropical species listed separately, changing the tariff rate.
If both outer plies are other non-tropical woods
Loses tropical wood classification, falling under general 'other' plywood with different duty treatment.
If designed and sold as assembled furniture panels
Finished panels for furniture use are classified by end use rather than as primary wood products.
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Import Tips & Compliance
• Verify tropical wood origin certification to comply with Lacey Act requirements; ensure outer ply thickness meets 'at least one outer ply' criteria; inspect for formaldehyde emission labels under TSCA Title VI
Related Products under HTS 4412.51.51.00
Kempas Wood Laminboard Panel
Laminboard made with multiple thin softwood plies glued together, featuring outer plies of kempas tropical hardwood for decorative surfacing. Falls under HTS 4412.51.51.00 as a battenboard/laminboard variant with tropical outer ply, distinguished from standard plywood by layered construction. Ideal for wall paneling and high-end joinery.
Ipe Tropical Battenboard Sheet
Battenboard with softwood batten core assembled between face and back veneers, one outer ply being durable ipe tropical hardwood. HTS 4412.51.51.00 applies to this 'other' category for blockboard-style products featuring tropical plies, valued for outdoor applications like decking substructure. Provides superior screw-holding strength compared to particleboard.
Teak Veneered Blockboard
Engineered blockboard panel with plantation teak tropical hardwood veneer as the outer ply over softwood block core. Specifically under HTS 4412.51.51.00 for tropical-faced laminates other than standard plywood categories. Commonly used in luxury yacht interiors and bespoke cabinetry.
Mahogany Faced Laminboard
Laminboard construction with genuine mahogany (Swietenia spp.) tropical outer ply providing rich grain pattern over layered core. HTS 4412.51.51.00 captures these specialized tropical-faced blockboards used in architectural millwork. Meets strict definitions excluding standard plywood geometries.
Keruing Tropical Blockboard
Heavy-duty blockboard featuring keruing tropical hardwood outer ply suited for structural applications. Classified HTS 4412.51.51.00 for its tropical outer ply on batten-style core construction. Popular in Southeast Asian furniture manufacturing.
Balau Wood Battenboard
Balau tropical hardwood surfaced battenboard designed for exterior cladding substrates. HTS 4412.51.51.00 due to tropical outer ply requirement in blockboard family. Offers excellent weather resistance when properly sealed.