1300°C Bio-Soluble Ceramic Fiber Bulk Wool

Product Description

1300°C bio-soluble ceramic fiber bulk wool is a high-performance insulation material developed using advanced bio-soluble fiber technology. Its core raw materials can dissolve naturally within the human body and be safely expelled, fundamentally reducing health risks during installation and application, thus setting a new standard for industrial safety.

Sourced from carefully selected high-purity materials, 1300°C bio-soluble ceramic fiber bulk wool offers extremely low thermal conductivity, effectively blocking heat loss and enhancing equipment energy efficiency. It also demonstrates stable chemical properties, excellent thermal shock resistance, and a soft, adaptable form that can be easily filled or shaped for various applications.

With its outstanding thermal insulation, significantly improved installation safety, and versatile adaptability, 1300°C bio-soluble ceramic fiber bulk wool is the ideal insulation filling material for high-temperature industrial furnaces, pipelines, and complex equipment, dedicated to achieving a balance between safety and efficiency in demanding environments.

Core Advantages

Intrinsic Safety, Assured Health

Made from unique bio-soluble fibers that can be naturally dissolved and expelled by bodily fluids if accidentally inhaled, significantly reducing the health risks associated with traditional ceramic fibers. This provides essential safety assurance for production, installation, and maintenance personnel.

Exceptional Heat Resistance and Energy Efficiency

Withstands long-term use at temperatures up to 1300°C and offers extremely low thermal conductivity, effectively blocking heat transfer, reducing thermal energy loss, and notably improving energy efficiency in industrial kilns and thermal equipment.

Stable Performance, Reliable Durability

Exhibits excellent chemical stability, strong thermal shock resistance, and resistance to powdering, maintaining structural integrity and performance stability even in high-temperature, corrosive, and harsh environments, thereby extending equipment lifespan.

Flexible and Easy Application

The material is presented in a soft, loose cotton form that can be easily filled, wrapped, or shaped to perfectly conform to complex geometries and irregular surfaces. Installation is straightforward and ensures complete, seamless coverage.

Product Applications

Leveraging its safety and outstanding performance, this product is widely used as thermal insulation and sealing material in the following fields:

Industrial Kilns: Filling for expansion joints in furnace walls, thermal sealing for furnace covers, and backing material for various high-temperature modules.

Thermal Equipment: Wrapping insulation for pipelines, valves, and other irregularly shaped components, or as an insulation layer for high-temperature induction furnace coils.

Metal Processing: Thermal sealing for joints in equipment such as molten metal channels and ladles to minimize heat loss.

Other Applications: Can be used as raw material for vacuum-formed products or as composite filling for refractory modules, meeting diverse high-temperature insulation needs.

Product Parameters

FAQ

Q1: What exactly does "bio-soluble" mean for this bulk wool, and how does it enhance safety?

A1: "Bio-soluble" refers to the fiber's ability to gradually dissolve when it comes into contact with fluids in the human lungs, be absorbed, and then be naturally expelled from the body through metabolism. This property represents a fundamental improvement in safety: compared to traditional ceramic fibers-which may remain in the body long-term and pose potential health risks-it significantly reduces long-term health hazards to operators and installers from accidental fiber dust inhalation. This reflects a safety‑first approach in material design from the very source.

Q2: Is the 1300°C maximum service temperature a long‑term working temperature or a short‑term resistance value?

A2: 1300°C refers to the long‑term continuous service temperature. This means the product can operate stably and consistently at 1300°C while maintaining its structural integrity and thermal insulation performance. Its melting point is much higher than this value, and it can generally withstand even higher short‑term thermal shocks (e.g., above 1450°C). However, specific short‑term maximum resistance should be confirmed in the product data sheet to ensure reliable performance under extreme conditions.

Q3: As bulk wool, is it prone to settling or powdering during use, leading to reduced insulation effectiveness?

A3: This is a very practical concern. The fibers in our product possess excellent toughness and resilience, effectively resisting compaction and settling under prolonged vibration and high‑temperature exposure. At the same time, their outstanding resistance to powdering ensures the fiber structure remains intact during installation and use. For optimal and long‑lasting insulation performance, proper installation density and filling methods are crucial. We recommend ensuring uniform and dense filling during application to prevent thermal bridging.

Q4: Can this product be in direct contact with open flames or high‑temperature molten materials?

A4: Yes, it can be directly exposed to high‑temperature heat sources. 1300°C bio‑soluble ceramic fiber bulk wool is a Class A1 non‑combustible material and can be used directly to fill industrial kiln linings, wrap heating elements, or seal high‑temperature pipe connections. However, it is not designed for direct contact with molten metals (such as molten aluminum or steel), as the high‑flow velocity and extreme thermal shock of such melts may erode the material. In such applications, it is better suited as a backing insulation layer.

Q5: Which specific sealing or filling applications is it suitable for, and what should be noted during installation?

A5: This product is well‑suited for the following specific scenarios:

Filling: Expansion joints in industrial furnace walls, gaps between refractory modules, interlayers of double‑wall piping.

Sealing: High‑temperature sealing for furnace doors, inspection ports, and thermocouple openings.

Wrapping: Irregular‑shaped components such as flanges, valves, and elbows.

Key points to note during installation:

Personal Protection: Although the product is bio‑soluble, we strongly recommend wearing masks, gloves, and other protective gear during installation to minimize unnecessary dust exposure.

Dense Filling: Ensure the bulk wool is filled evenly and tightly into the target space to avoid voids.

Keep Dry: Store and install the product in a dry environment as much as possible to maintain its optimal performance.

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