Asphalt or similar material; articles (e.g. petroleum bitumen or coal tar pitch) in rolls

HS code 680710 covers a range of asphalt-based materials and articles, which are widely used in the construction and infrastructure industries. These products play a crucial role in the development and maintenance of roads, roofing systems, and other essential structures. The global demand for these materials is driven by ongoing urbanization, infrastructure projects, and the need for durable, weather-resistant building solutions.

The production of articles covered under HS code 680710 typically involves the processing of petroleum bitumen or coal tar pitch. These raw materials are heated and blended with various additives, such as fillers and reinforcing agents, to create the desired asphalt-based products. The mixture is then formed into rolls, sheets, or other shapes, depending on the specific application. Advanced manufacturing techniques, including continuous extrusion and calendering, are often employed to ensure consistent quality and efficient production.

The primary inputs for the industry covered by HS code 680710 are petroleum bitumen and coal tar pitch, which serve as the base materials. Additionally, various fillers and reinforcing agents, such as mineral aggregates, fibers, and polymers, are commonly used to enhance the properties of the final products. Specialized machinery, including asphalt mixers, extruders, and calendering equipment, are essential for the manufacturing process.

The main outputs of the industry described by HS code 680710 are a diverse range of asphalt-based products, including roofing materials, waterproofing membranes, and pavement sealants. These outputs are often consumed by the construction industry, particularly in the 4501 Residential Construction, 4502 Non-Residential Construction, and 4503 Heavy and Civil Engineering Construction sectors. Additionally, the outputs of this industry may be used in the production of other construction-related products, such as 680800 Panels, boards, tiles, blocks and similar articles of vegetable fiber, of straw or of shavings, chips, particles, sawdust or other waste, of wood, agglomerated with cement, plaster or other mineral binders.