Import Basalt Fiber Chopped Yarn — Buy in Bulk from Supplier in China

Basalt Fiber Chopped Yarn from Chongqing Hesheng Longgang Technology Co., Ltd is an inorganic fiber derived from natural volcanic rock, engineered for industrial reinforcement and thermal applications. The material maintains structural integrity at elevated temperatures, with tensile strength properties that make it suitable for composite manufacturing and concrete reinforcement. Its non-corrosive nature ensures longevity in harsh chemical or marine environments.

This yarn is typically supplied in chopped strand form, with standard fiber diameters ranging from 9 to 17 microns and lengths customizable to application needs. Basalt fiber is chemically inert, resistant to acids and alkalis, and exhibits low thermal conductivity, making it an efficient insulator. Common variants include untreated strands for general use and sizing-treated options for enhanced adhesion in polymer matrices.

Manufacturers in construction, automotive, and aerospace use this material for lightweight, high-strength components. It is also employed in geotextiles, fireproofing, and as a substitute for steel or glass fiber in applications where weight reduction is critical. Buyers should confirm fiber length, diameter tolerance, and surface treatment compatibility with their production processes before ordering.

Chongqing Hesheng Longgang Technology Co., Ltd is a China-based supplier specializing in advanced inorganic fiber materials, including basalt fiber products. The company operates within the imported supplier tier and holds a harbor trust tier, indicating a verified foundation for international trade. Its profile does not list a response rate or average response time, so buyers should expect to initiate contact directly for inquiries.

The supplier focuses on industrial-grade basalt fiber solutions, catering to sectors that demand high-performance reinforcement materials. While its description emphasizes sustainability and durability, no additional details about production capacity, certifications, or client base are provided in the available data. Buyers are advised to request specific documentation, such as ISO certificates or third-party test reports, to validate quality claims.