HS Code 68.11 – Asbestos-cement, of cellulose fibre-cement or the like

HS code 6811 is a 4-digit heading in the Harmonized System that covers: Asbestos-cement, of cellulose fibre-cement or the like. Heading 6811 encompasses flat or corrugated sheets, panels, tiles, pipes, and other articles made of asbestos-cement, cellulose fibre-cement, or similar fibre-reinforced cement compositions. This classification is crucial for international trade as it covers a broad range of construction materials integral to infrastructure development globally. The 'or the like' phrase in the heading signifies that it includes compositions where asbestos has been replaced by safer alternatives such as cellulose fibers, polyvinyl alcohol (PVA) fibers, or other synthetic organic fibers, mixed with cement. This reflects a significant historical shift in material science and trade, moving away from asbestos due to severe health concerns and widespread bans in many countries. The scope of this heading is limited to the articles themselves, not the raw materials or finished structures they form part of. Key sub-categories include roofing sheets, wall cladding panels, facade materials, water and sewage pipes, and various molded articles. Proper classification under 6811 ensures compliance with specific import duties, trade regulations, and, critically, environmental and health standards which vary significantly between nations, particularly regarding any residual asbestos content. For importers, exporters, and customs brokers, understanding the exact fiber composition is paramount to avoid misclassification, potential penalties, or denied entry, especially given the strict international conventions and national laws governing asbestos-containing materials. This heading sits within Chapter 68, which broadly covers articles of stone, plaster, cement, asbestos, mica, or similar materials, emphasizing its identity as a fabricated mineral-based construction product.

Cellulose fibre-cement corrugated roofing sheets, asbestos-cement flat sheets, fibre-cement wall panels, cellulose fibre-cement water pipes, non-asbestos fibre-cement facade panels, fibre-cement partition boards, asbestos-free cement ceiling tiles, conduit pipes of fibre-cement, molded fibre-cement garden planters, fibre-cement siding planks, pressure pipes of fibre-cement, ventilation ducts of fibre-cement, cable protection pipes of fibre-cement, decorative fibre-cement screens, internal lining boards of fibre-cement, external cladding panels of fibre-cement, sound barrier walls of fibre-cement, fire-resistant fibre-cement boards, wet area lining sheets of fibre-cement, stair treads of fibre-cement, window sills of fibre-cement, balcony railings of fibre-cement, industrial flooring panels of fibre-cement, agricultural building sheets of fibre-cement.

A common mistake is confusing these articles with plastic building materials (e.g., heading 3925) if the fibre-cement is mistaken for a composite plastic, or with articles of cement, concrete, or artificial stone not reinforced (heading 6810). The key differentiator for 6811 is the 'fibre-cement' composition and the specific reinforcement by cellulose or other fibers. Another error is classifying raw asbestos fibers (heading 2524) or articles made *entirely* of asbestos fibers (heading 6812) under 6811; 6811 specifically denotes a *cement* matrix reinforced with fibers.

In 2025, the top exporters of HS code 6811 in UN Comtrade data were the United States ($240M, 15% of world exports), China ($217M) and Thailand ($202M). World exports came to about $1.6B, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.

In 2025, the top importers of HS code 6811 in UN Comtrade data were Canada ($189M, 11% of world imports), the United States ($171M) and the United Kingdom ($159M). World imports came to about $1.7B, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.

HS code 6811 is a 4-digit heading under Chapter 68 of the Harmonized System. The first 2 digits (68) identify the chapter, and digits 3-4 (11) specify the heading. This code contains multiple 6-digit subheadings for precise product classification.