High-Performance Ceramic Fiber Textiles

Product Introduction

High-Performance Ceramic Fiber Textiles come in a wide range of forms, including ceramic fiber cloth, ceramic fiber tape, ceramic fiber rope, and ceramic fiber sleeving. Made from high-purity ceramic fibers and processed through advanced textile techniques, these materials demonstrate outstanding high-temperature performance, with continuous service temperatures exceeding 1260°C.

With a very low thermal conductivity of just 0.03–0.05 W/(m·K), High-Performance Ceramic Fiber Textiles also offer excellent chemical resistance, flexibility, and easy cutting and installation. Because of these advantages, they are widely used in industrial furnace sealing, high-temperature pipe insulation, fire protection equipment, and aerospace thermal shielding.

As an ideal replacement for traditional asbestos products, High-Performance Ceramic Fiber Textiles not only meet the dual requirements of energy efficiency and environmental sustainability but also provide reliable refractory and insulation solutions for modern high-temperature industries.

Technical parameters

SUNTHERM Ceramic Fiber Rope 

SUNTHERM Ceramic Fiber Cloth 

SUNTHERM Ceramic Fiber Tape 

3. Core Advantages

(1) Superior High-Temperature Resistance

Long-term service up to 1260°C: Made from high-purity alumina and reinforced fibers, ceramic fiber textiles can operate reliably in extreme environments, far exceeding conventional glass fiber (limited to 250°C).

Excellent thermal shock resistance: The flexible fiber structure withstands rapid heating and cooling cycles, preventing cracks or material spalling.

(2) High-Efficiency Insulation & Energy Saving

Ultra-low thermal conductivity: With values as low as 0.03 W/(m·K) at room temperature, heat loss can be reduced by more than 70%, delivering significant energy savings.

Multi-layer composite insulation: Can be laminated with aluminum foil, fiberglass fabric, or other materials to form multi-layer thermal barriers, ideal for high-temperature equipment cladding.

(3) Comprehensive Safety Protection

Non-combustible (Class A fireproof): Does not burn or release toxic gases when exposed to flame, meeting international fire safety standards such as IMO and EN, suitable for ships, chemical plants, and other high-risk environments.

Resistance to molten metal corrosion: Withstands contact with molten aluminum, zinc, and other metals, making it suitable for casting mold linings and molten metal filtration.

(4) Eco-Friendly and Healthy

Non-toxic and asbestos-free: Certified by SGS, free of asbestos, formaldehyde, and other harmful substances, meeting strict hygiene standards for pharmaceutical and food processing facilities.

Recyclable material: Can be reused to reduce industrial waste and minimize environmental impact.

(5) Flexible Processing & Long Service Life

Easy to cut and install: Can be tailored, sewn, and fitted on-site to adapt to complex or irregular equipment, reducing installation loss.

Durable and stable: With an inorganic fiber structure, the service life can exceed 10 years without risk of shrinkage or deformation.

4. Product Certificates

5. FAQ

Q1: What is the main difference between ceramic fiber cloth and fiberglass cloth?

A1: Ceramic fiber cloth offers a continuous working temperature resistance of up to 1260°C, which is far higher than fiberglass cloth (limited to about 250°C). It also provides superior chemical resistance, making it suitable for acidic and alkaline high-temperature environments. Fiberglass cloth is more cost-effective but becomes brittle and less reliable at elevated temperatures.

Q2: Does moisture affect the performance of ceramic fiber cloth?

A2: Standard ceramic fiber cloth has a water absorption rate of less than 5%. For applications requiring extra moisture protection, hydrophobic coated products (water absorption below 1%) are available. Additionally, a vapor barrier or moisture-proof insulation layer can be added during installation to enhance durability.

Q3: Do you support customized composite structures?

A3: Yes. We provide multiple functional composite options, including aluminum foil lamination (for enhanced reflective insulation), silicone coating (for improved airtightness), and stainless steel wire reinforcement (for higher tensile strength). These customization solutions ensure reliable performance under various demanding industrial conditions.

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