Basalt Fiber Fireproof Fabric

High Temperature Basalt Fiber Fireproof Fabric Manufacturer & Supplier

Basalt Fiber Fireproof Fabric is a high-performance fire-resistant and thermal insulation fabric manufactured from continuous basalt fibers produced from natural volcanic basalt rock. Designed for extreme temperature environments, the fabric offers excellent fire resistance, outstanding thermal insulation, superior mechanical strength, and exceptional resistance to heat, chemicals, and abrasion.

Compared with conventional fiberglass fabrics, basalt fiber fabric provides higher temperature resistance, better mechanical properties, and longer service life. It is widely used in welding protection, fire blankets, industrial furnaces, automotive heat shields, aerospace insulation, power generation, shipbuilding, and thermal protection systems.

As a professional high-temperature insulation material manufacturer, we supply woven basalt fiber fabrics, coated basalt fabrics, laminated composites, and custom-fabricated fire protection solutions for customers worldwide.

Key Features

• Manufactured from natural continuous basalt fiber
• Excellent fire resistance
• High temperature resistance
• Outstanding thermal insulation
• Low thermal conductivity
• High tensile strength
• Excellent abrasion resistance
• Superior chemical resistance
• Corrosion resistant
• Excellent thermal shock resistance
• Environmentally friendly material
• Long service life
• Easy cutting and fabrication
• OEM customization available

Product Benefits

Basalt Fiber Fireproof Fabric provides reliable thermal protection while maintaining excellent mechanical performance under continuous high-temperature exposure. Its unique mineral fiber structure minimizes heat transfer, helping protect equipment, personnel, and surrounding components from thermal damage.

Compared with traditional fiberglass fabrics, basalt fiber fabric delivers better resistance to molten metal splash, higher tensile strength, and improved durability in harsh industrial environments. Optional surface coatings further enhance resistance to water, oil, abrasion, and chemical exposure.

The fabric can be easily sewn, laminated, die-cut, or fabricated into customized thermal insulation products for various industrial applications.

Typical Applications

Basalt Fiber Fireproof Fabric is widely used in:

• Welding blankets
• Fire blankets
• Fire curtains
• Industrial furnace insulation
• Heat shields
• Automotive exhaust insulation
• Turbocharger insulation
• Pipe insulation
• Expansion joints
• Removable insulation jackets
• Molten metal splash protection
• Shipbuilding
• Petrochemical plants
• Power generation equipment
• Aerospace thermal protection
• Foundries
• Steel mills
• Industrial safety equipment

Technical Specifications

Note: Silicone-coated, PU-coated, vermiculite-coated, graphite-coated, and aluminum foil laminated versions are available for enhanced application performance.

Manufacturing Process

Our Basalt Fiber Fireproof Fabric is woven from premium continuous basalt fibers using advanced weaving technology to ensure consistent fabric density, excellent flexibility, and outstanding mechanical strength.

Optional coating and lamination processes improve abrasion resistance, water repellency, and thermal protection. Each production batch undergoes strict quality inspections, including fabric weight, thickness, tensile strength, temperature resistance, dimensional stability, and visual inspection.

Custom Manufacturing Services

We provide complete OEM and fabrication services, including:

• Custom fabric widths
• Custom roll lengths
• Precision sheet cutting
• Die-cut insulation components
• Sewing and stitching
• Fire blanket fabrication
• Fire curtain manufacturing
• Silicone coating
• PU coating
• Aluminum foil lamination
• OEM packaging
• Private labeling

Why Choose Our Basalt Fiber Fireproof Fabric?

• Premium natural basalt fibers
• Excellent fire resistance
• Outstanding heat insulation performance
• Superior mechanical strength
• Excellent chemical resistance
• Strict quality control
• OEM & ODM manufacturing
• Competitive factory pricing
• Fast production lead times
• Worldwide export experience
• Professional technical support

Frequently Asked Questions

What is Basalt Fiber Fireproof Fabric?

Basalt Fiber Fireproof Fabric is a woven high-temperature fabric manufactured from natural volcanic basalt fibers. It provides excellent fire resistance, thermal insulation, and mechanical strength for industrial and safety applications.

What temperature can the fabric withstand?

The fabric can typically withstand continuous temperatures up to 700°C and short-term exposure up to 1000°C, depending on the fabric construction and operating conditions.

Is basalt fiber better than fiberglass?

Basalt fiber generally offers higher operating temperatures, better tensile strength, improved chemical resistance, and greater durability than standard fiberglass, making it suitable for more demanding industrial applications.

Can the fabric be coated?

Yes. We provide silicone-coated, polyurethane (PU)-coated, vermiculite-coated, graphite-coated, and aluminum foil laminated basalt fabrics to meet different thermal insulation and protection requirements.

Can you manufacture customized products?

Yes. We supply rolls, sheets, die-cut components, sewn welding blankets, fire curtains, removable insulation covers, and other custom thermal protection products according to customer specifications.