Ceramic Fiber Textiles

Product Introduction

The products include ceramic fiber cloth, ceramic fiber belt, ceramic fiber rope, ceramic fiber casing and other forms. They have the characteristics of high temperature resistance (above 1260℃), low thermal conductivity (0.03-0.05W/(m·K)), chemical corrosion resistance, flexibility and easy processing. They are widely used in industrial kiln sealing, high-temperature pipeline insulation, fire protection equipment, aerospace components and other fields. They are environmentally friendly and high-performance solutions to replace asbestos products.

1.Technical parameters

SUNTHERM Ceramic Fiber Rope

SUNTHERM Ceramic Fiber Cloth

SUNTHERM Ceramic Fiber Tape

3. Core advantages

(1) Extreme high temperature resistance

Temperature resistance up to 1260℃: high-purity alumina and reinforced fiber are used to stably withstand ultra-high temperature environments for a long time, which is better than traditional glass fiber (temperature resistance is only 250℃).

Excellent thermal shock resistance: the fiber structure is flexible and can resist rapid cooling and heating shocks to avoid cracking and falling off.

(2) High efficiency insulation and energy saving

Ultra-low thermal conductivity: the thermal conductivity is as low as 0.03W/(m·K) at room temperature, reducing heat loss by more than 70%, with significant energy saving effect.

Multi-layer composite design: can be used with aluminum foil and glass fiber cloth to form multiple thermal insulation barriers, suitable for the outer wrapping of high-temperature equipment.

(3) Excellent safety protection performance

Class A fireproof and non-combustible: it will not burn or release toxic gases when exposed to open flames. It has passed international fire protection certifications such as IMO and EN and is suitable for hazardous environments such as ship cabins and chemical plant rooms.

Resistance to molten metal corrosion: It has excellent corrosion resistance to molten metals such as aluminum and zinc, and is used for casting mold lining and metal melt filtration.

(4) Environmental protection and health protection

Non-toxic and harmless: It has passed SGS testing and does not contain harmful substances such as asbestos and formaldehyde, and meets the hygiene standards of medical and food workshops.

Recyclable: Inorganic materials can be recycled to reduce industrial waste pollution.

(5) Flexible processing and long life

Flexible and easy to cut: It supports on-site cutting and sewing, adapts to the surface of special-shaped equipment, and reduces installation losses.

Anti-aging and durable: The inorganic fiber structure is stable, with a service life of more than 10 years and no risk of settlement and deformation.

4. Construction and Maintenance Guide

(1) Installation Tips

Surface treatment: clean the oil and burrs on the substrate to ensure that there is no gap on the bonding surface.

Fixing method: use high temperature resistant anchor nails or alloy wire bundling, spacing ≤300mm.

(2) Joint treatment

Use ceramic fiber glue or aluminum foil tape to seal the joints to avoid thermal bridge effect.

(3) Precautions for use

Smoke during initial heating: carbonization of organic fibers is a normal phenomenon, which can be eliminated by continuously heating to above 300℃.

Avoid mechanical wear: add metal guard plates to the surface to prevent high-speed airflow from erosion.

5. Service and Warranty

Complete certification: passed ISO9001, CE, DNV-GL classification society certification, and provide third-party test reports.

Customized production: support personalized customization of size, density, and reinforcement materials, and fast delivery within 3-7 days.

Technical support: free thermal calculation, installation plan design, and full tracking service.

6. FAQ

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

A1: Ceramic fiber has higher temperature resistance (1260℃ vs 250℃), stronger chemical corrosion resistance, and is suitable for high temperature acidic and alkaline environments; glass fiber has lower cost, but is easy to become brittle.

Q2: Does a humid environment affect performance?

A2: The water absorption rate of standard products is less than 5%, and a hydrophobic coating type (water absorption rate less than 1%) can be selected, or a moisture-proof vapor barrier layer can be added.

Q3: Does it support customized composite structures?

A3: It supports composite aluminum foil (to improve reflective insulation), silicone coating (to enhance air tightness), and stainless steel wire reinforcement (to improve tensile strength).

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