HS Code for Melamine resin

Melamine resin is classified under HS code 3909.20. This classification is found within Chapter 39, which covers plastics and articles thereof. Specifically, heading 3909 is reserved for amino-resins, phenolic resins, and polyurethanes in primary forms. Melamine resins are a type of amino-resin formed by the chemical reaction (polycondensation) between melamine and formaldehyde. To be classified under 3909.20, the resin must be in 'primary forms,' which according to Note 6 to Chapter 39, includes liquids, pastes, blocks, irregular lumps, powders, granules, and flakes. These resins are widely used in the production of high-pressure laminates, surface coatings, and molding compounds. The classification is determined by the polymeric nature of the substance and its specific chemical composition as a melamine-based amino-resin.

Products Included

• Melamine-formaldehyde (MF) resins
• Melamine resin molding powders
• Liquid melamine resins for laminating
• Modified melamine resins in primary forms

Common Misclassification

Melamine resin is often confused with its raw material, pure melamine, which is classified under HS code 2933.61. The distinction is that 3909.20 is for the polymer, while 2933.61 is for the monomer. Another common error is classifying finished melamine products, such as laminate sheets, under this code; however, finished sheets are typically classified under 3920 or 3921 depending on their construction.

FAQ

What is the HS code for melamine resin?

The HS code for melamine resin in primary forms is 3909.20.

Does this code include melamine glue?

If the glue is essentially a melamine resin in liquid or powder form, it is classified here. However, if it is a prepared adhesive with added fillers or additives, it might fall under 3506.