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4418.81.00.00/S-P-F Glulam Lumber/Mexico

S-P-F Glulam Lumber from Mexico

Glue-laminated lumber from Spruce-Pine-Fir mixed stands, dimensionally stable for headers and beams. HTS 4418.81 classification applies as engineered glulam with multiple laminations per definition. Common in Canadian-sourced structural applications.

Duty Rate — Mexico → United States

13.2%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Reference S-P-F subheading note 4407.13 in docs even for glulam to clarify mixed species origin

• Obtain ICC-ES evaluation reports for adhesive and lamination process validation

• Declare treatment status (e.g

• heat-treated) to comply with ISPM 15 shipping standards