Unfinished MDF Door Casing Molding

Unfinished medium density fiberboard door casing molding exceeding 9mm thickness, profiled for door frame surrounds. HTS 4411.14.90.10 applies to this standard fiberboard wood molding before final finishing. Ideal for custom painting and installation in construction projects.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China3.9%+35.0%38.9%
🇲🇽Mexico3.9%+10.0%13.9%
🇨🇦Canada3.9%+10.0%13.9%
🇩🇪Germany3.9%+10.0%13.9%
🇯🇵Japan3.9%+10.0%13.9%

Alternative Classifications

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

4407.14.00.00Lower: 35% vs 38.9%

If sourced from solid Hem-Fir dimensional lumber

Coniferous sawn wood in molding profile would classify under 4407 before 4411 fiberboard.

4412.10.90Lower: 35% vs 38.9%

If particleboard rather than fiberboard construction

Particleboard moldings use different manufacturing, falling under heading 4412.

4418.40.00Lower: 38.2% vs 38.9%

If assembled into complete door frames or jamb sets

Assembled joinery products shift to 4418.40 as formwork or shuttering joinery.

Not sure which classification is right?

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Import Tips & Compliance

Document exact thickness measurements as exceeding 9mm to avoid downgrade to lower thickness subheadings

Include supplier declarations confirming wood fiber content >97% for proper Chapter 44 fiberboard status

Watch for common pitfall of moisture content >12% causing warping claims and classification disputes

Related Products under HTS 4411.14.90.10

Primed MDF Baseboard Molding

Primed medium density fiberboard (MDF) baseboard molding with a thickness exceeding 9 mm, designed for interior wall base trim. Classified under HTS 4411.14.90.10 as standard wood molding made from MDF, a fiberboard of wood bonded with resins. The primed surface facilitates painting for residential and commercial installations.

MDF Crown Molding Profile

Medium density fiberboard crown molding over 9mm thick with decorative profiled edges for ceiling-wall transitions. Falls under HTS 4411.14.90.10 as standard wood molding from fiberboard, not qualifying as finished joinery. Used extensively in home remodeling for its smooth paintable surface.

Primed MDF Window Casing Trim

Primed MDF window casing trim exceeding 9mm thickness for framing window openings. HTS 4411.14.90.10 covers this standard fiberboard molding used in residential construction. The priming allows easy on-site finishing matching.

MDF Picture Frame Molding

Medium density fiberboard picture frame molding over 9mm thick with ornamental profiles. Standard wood molding classification under HTS 4411.14.90.10 applies before final frame assembly. Used by frame manufacturers for custom picture framing.

MDF S4S Standard Molding

S4S (surfaced four sides) MDF standard molding exceeding 9mm thickness for general trim applications. HTS 4411.14.90.10 designation reflects fiberboard construction and basic millwork profiling. Smooth surfaces ideal for painting.

MDF Chair Rail Molding

Medium density fiberboard chair rail molding over 9mm thick, profiled to protect walls at chair-back height. Classified as standard wood molding under HTS 4411.14.90.10 due to MDF composition and basic profiling. Commonly used in traditional interior millwork.