HS Code Subheading

Plastics; plates, sheets, film, foil and strip, of polymers of styrene, cellular

3921.11 Subheading
Section VII — Plastics and articles thereof; rubber and articles thereof

About HS Code 392111

This HS code covers cellular plastics made from polymers of styrene, typically known as polystyrene foam, in the form of plates, sheets, film, foil, and strip. These materials are widely traded for their excellent thermal insulation properties, lightweight nature, and shock absorption capabilities. This includes both expanded polystyrene (EPS) and extruded polystyrene (XPS). International trade is heavily influenced by the construction industry, where these materials are used for insulation in walls, roofs, and floors, as well as in packaging for protecting goods during transit. Major importers are construction companies, packaging manufacturers, and appliance producers. Exporters are typically large chemical companies and specialized foam manufacturers. The market is driven by energy efficiency regulations, global construction activity, and the continuous growth of e-commerce requiring protective packaging.

Products Under This Code

Expanded polystyrene (EPS) sheets, Extruded polystyrene (XPS) insulation boards, Polystyrene foam panels, Geofoam blocks, Insulated packaging inserts, Decorative foam sheets, Cold chain packaging

Real World Examples

Dow Styrofoam (XPS), BASF Neopor (EPS), Knauf Insulation (EPS/XPS), Owens Corning Foamular (XPS), Kingspan (insulation panels)

Common Misclassification

Can be confused with 392112 (cellular PVC) or 392113 (cellular polyurethanes) if the specific polymer type is not identified, or 392321 (bags, sacks, etc., of polymers of ethylene) if used as finished packaging.

Products Classified Under 3921.11

Industry

This code belongs to the Plastics & Rubber industry.

Trade Overview

China, the US, and Germany are major importers, while Europe and Asia are significant exporters due to large-scale manufacturing.

Frequently Asked Questions

What is HS code 392111?

HS code 392111 covers: Plastics; plates, sheets, film, foil and strip, of polymers of styrene, cellular. This HS code covers cellular plastics made from polymers of styrene, typically known as polystyrene foam, in the form of plates, sheets, film, foil, and strip. These materials are widely traded for their excellent thermal insulation properties, lightweight nature, and shock absorption capabilities. This includes both expanded polystyrene (EPS) and extruded polystyrene (XPS). International trade is heavily influenced by the construction industry, where these materials are used for insulation in walls, roofs, and floors, as well as in packaging for protecting goods during transit. Major importers are construction companies, packaging manufacturers, and appliance producers. Exporters are typically large chemical companies and specialized foam manufacturers. The market is driven by energy efficiency regulations, global construction activity, and the continuous growth of e-commerce requiring protective packaging.

What products fall under HS code 392111?

Expanded polystyrene (EPS) sheets, Extruded polystyrene (XPS) insulation boards, Polystyrene foam panels, Geofoam blocks, Insulated packaging inserts, Decorative foam sheets, Cold chain packaging

What are common misclassifications for HS code 392111?

Can be confused with 392112 (cellular PVC) or 392113 (cellular polyurethanes) if the specific polymer type is not identified, or 392321 (bags, sacks, etc., of polymers of ethylene) if used as finished packaging.

How is HS code 392111 structured?

HS code 392111 is a 6-digit subheading under the Harmonized System. The first 2 digits (39) identify the chapter, digits 3-4 (21) identify the heading, and digits 5-6 (11) specify the subheading. This code is standardized globally by the World Customs Organization.