In the rapidly evolving landscape of material science, Basalt Fiber Roving has emerged as the most sustainable and high-performance alternative to traditional glass and carbon fibers. Derived from 100% natural volcanic rock through a high-temperature melting process, it offers a "Green" solution for the 21st century's engineering challenges.
As a leading Basalt Roving Fiber Supplier, China Beihai is at the forefront of this material revolution, bridging the gap between raw volcanic strength and sophisticated industrial applications.
Tensile Strength Excellence
700°C+High Thermal Resistance
Unlike synthetic fibers, basalt roving is chemically inert and possesses a unique atomic structure that provides superior resistance to acids, alkalis, and salt environments. This makes it the premier choice for Concrete Reinforcement and Marine Engineering.
Concrete is inherently alkaline. Traditional glass fibers often degrade over time in such environments. Our Basalt Fiber Direct Roving is engineered with a specific chemical composition that resists pH levels up to 13.5, ensuring structural integrity for over 50 years.
Basalt is born in fire. With a melting point exceeding 1450°C, our fibers maintain mechanical properties where glass fibers fail. This is critical for Aviation, Aerospace, and high-temp industrial sleeves.
With an elastic modulus of 85-95 GPa, basalt fiber sits perfectly between E-glass and Carbon fiber, providing the necessary stiffness for bridge decks and high-pressure vessels without the prohibitive cost of carbon.
Founded in 2015, China Beihai has integrated the entire basalt fiber value chain. Located in Jiangxi Province, our facility utilizes state-of-the-art platinum-rhodium alloy bushings for fiber drawing, ensuring consistent filament diameters and zero defects.
Why Buy Wholesale from us?
For global enterprises in North America, Europe, and Southeast Asia, compliance is non-negotiable. Our basalt products are manufactured under rigorous standards:
Standard Test Method for Tensile Properties of Glass Fiber Strands, adapted for Basalt.
Certified quality management system ensuring consistency in every batch.
Ensuring no hazardous substances are present in our composite materials.
Full compliance with European safety, health, and environmental requirements.
Using Basalt Rebar for bridge piers in coastal regions to prevent salt-air corrosion.
Lightweight basalt fiber mats for battery enclosures and interior panels.
Basalt roving used in turbine blade leading edges to reduce erosion.
Needled felt and yarn for fire curtains in smart warehouse systems.
Basalt roving offers approximately 15-20% higher tensile strength and a significantly higher elastic modulus. Most importantly, basalt is 100% natural and offers much better chemical resistance in acidic and alkaline environments compared to E-glass.
Yes. As a primary manufacturer, we provide tiered pricing based on annual volume. Contact our sales department with your specific Tex requirements (e.g., 1200 Tex, 2400 Tex) and fiber diameter (9um - 22um).
We use automated laser monitoring systems during the fiber drawing process to ensure diameter uniformity. Every batch undergoes a series of tests for moisture content, sizing percentage, and breaking strength before shipment.
Standard orders typically ship within 15-20 days. For custom specifications, the lead time is approximately 30 days. We offer FOB, CIF, and DDP terms for global procurement needs.
China Beihai is a high-tech enterprise focusing on the research, development, production and sales of high-performance basalt continuous fiber and its production equipment manufacturing, as well as a leading enterprise in the domestic basalt fiber industry.
At China Beihai group, we specialize in the production of a wide range of products including basalt fiber mat, basalt fiber roving, basalt fiber yarn, basalt fiber chopped strands, and basalt fiber products. Our products are designed to meet the diverse needs of various industries.
Facing the trend of lightweight automobile materials, the company has repeatedly conducted tests during the research and development of basalt fiber composites, and realized the wide application of basalt fiber products in the automobile field.
Beihai Fiberglass
