HS Code for Polyvinyl acetate

Polyvinyl acetate (PVA) in primary forms, excluding aqueous dispersions, is classified under HS code 3905.19. The Harmonized System defines \"primary forms\" in Note 6 to Chapter 39 as liquids and pastes (including dispersions and solutions) or blocks of irregular shape, lumps, powders, granules, flakes, and similar bulk forms. Subheading 3905.19 is a specific category for PVA that is not in an aqueous dispersion (which would fall under 3905.12). This typically includes solid resins or PVA dissolved in organic solvents. PVA is a synthetic polymer prepared by the polymerization of vinyl acetate monomers. It is widely used in the production of adhesives, coatings, and finishes. The classification under 3905.19 requires that the substance has not been further processed into finished articles and is not mixed with other materials in a way that would move it to a different chapter, such as prepared glues in Chapter 35. The distinction between 3905.19 and other subheadings depends entirely on the physical state of the polymer and the medium in which it is carried. For instance, if the PVA is intended for use as a glue and is put up in packaging for retail sale not exceeding 1 kg, it would be classified under 3506.10 regardless of its chemical purity. However, in industrial bulk shipments of the raw polymer resin, 3905.19 remains the correct classification. This code covers the polymer in its non-aqueous states, which are often used as precursors for other chemical formulations or as hot-melt adhesive bases.

Products Included

• Polyvinyl acetate resin beads
• Solid PVA granules for industrial use
• PVA dissolved in organic solvents (non-aqueous)
• Polyvinyl acetate lumps and blocks
• Unmixed PVA powder

Common Misclassification

The most common misclassification occurs with HS code 3905.12, which is reserved for PVA in aqueous dispersions (water-based). Another frequent error is classifying bulk PVA as a prepared glue under 3506.91. Heading 3506 is for products specially formulated for use as adhesives, whereas 3905.19 is for the raw polymer in primary form. If the product contains additives that make it a ready-to-use adhesive, Chapter 35 is more appropriate.

FAQ

What is the HS code for Polyvinyl acetate?

The HS code for polyvinyl acetate in primary forms (other than aqueous dispersions) is 3905.19.

Is PVA resin the same as PVA glue?

Not in customs terms. PVA resin (3905.19) is the raw polymer, while PVA glue (3506) is a prepared adhesive formulation often containing plasticizers and fillers.