What HS code 3816.00 covers
HS code 3816.00 classifies cementos, morteros, hormigones y preparaciones similares, refractarios, incluido el aglomerado de dolomita, excepto los productos de la partida 3801. It is a subheading of heading 3816 (Refractory cements, mortars, concretes and similar compositions, including dolomite ramming mix, other than products of heading 38.01), in chapter 38 (Chemical products n.e.c.), section VI of the Harmonized System. These six digits are identical in every country that uses the HS.
Classification path
Import duty for 3816.00
Solo el tipo base NMF. Los aranceles Section 301 y los IEEPA de 2025 pueden acumularse encima para mercancías procedentes de China.
Fuente: HTSUS / CBP
Tipo NMF erga omnes (terceros países). El IVA de importación, del 17 al 27 por ciento según el país, y cualquier medida antidumping se aplican por separado.
Fuente: TARIC
Imported this in 2024 or 2025?
Courts voided some of the tariffs importers paid on goods like this. You may be owed money back. The audit is free and we only get paid when you do.
Confirm the code for your exact product
A 6-digit subheading still covers a range of products. The wrong code at the border can mean overpaying duty, a delayed shipment, or a penalty. Describe your exact item and HS Mate confirms whether 3816.00 is right, with the duty rate and an audit trail your customs broker can accept.