Product Overview Brake pads classified under HS Code 681381 are specialized friction materials designed for use in braking systems across various industrial applications. These components consist primarily of composite materials engineered to provide consistent frictional performance, thermal stability, and wear resistance. Typically manufactured through advanced pressing and curing processes, brake pads under this classification exhibit precise dimensional tolerances, standardized thickness ranges (commonly 8-15 mm), and optimized surface textures to ensure effective engagement with brake discs or drums. The HS Code 681381 encompasses subcategories that differentiate brake pads based on material composition, including organic, semi-metallic, and ceramic variants, each tailored to specific operational environments. These products are predominantly utilized within the automotive aftermarket, heavy machinery sectors, and industrial equipment servicing food processing, retail logistics, and packaging industries. Their design emphasizes durability and compliance with strict safety standards, offering a competitive advantage in terms of performance reliability and lifecycle cost-efficiency essential to international commercial transactions. HS Code Classification & Trade Specifications The HS Code 681381 falls under Chapter 68 (Articles of stone, plaster, cement, asbestos, mica or similar materials), Heading 6813 (Articles of asbestos-cement, cellulose fiber-cement or the like) with the specific subheading 681381 identifying friction material brake pads. This classification is justified by the product’s composition predominantly involving composite friction materials that conform to the material and manufacturing criteria stipulated under this code. Trade professionals should note that brake pads are typically packaged in moisture-resistant, anti-corrosive materials, often in standardized carton boxes or pallets, to maintain dimensional stability and prevent contamination during transit. Preservation methods include desiccant inclusion and temperature-controlled shipments when necessary to comply with international quality standards such as ISO 6312 for friction materials. Compliance with WTO agreements and harmonized customs documentation is mandatory, ensuring smooth customs clearance and tariff application. These technical specifications and standardized classification facilitate accurate tariff assessment, regulatory compliance, and efficient cross-border logistics for importers, exporters, and customs brokers engaged in global trade.