Temperature Grades: 1100°C (2012°F), 1260°C (2300°F), 1400°C (2550°F), 1430°C (2600°F)

CCEWOOL Ceramic Bulk Fiber is produced by melting high-purity raw materials such as kaolin clinker, alumina powder, silica powder, and zircon sand in an industrial electric furnace. The molten fluid is then converted into fibers through compressed air blowing or spinning techniques, followed by fiber collection to form loose ceramic fiber wool.

CCEWOOL Ceramic Bulk Fiber offers excellent resistance to most chemical attacks. It is lightweight, strong, and has low heat storage, effectively conserving energy. With superior thermal shock resistance, it performs reliably in harsh high-temperature environments.

As the base material for manufacturing ceramic fiber blankets, boards, and papers, CCEWOOL Ceramic Bulk Fiber can also be directly used in various high-temperature applications, such as filling, packing, and insulation materials.

 1100 common ceramic fiber bulk

 1260 Standard ceramic fiber bulk

 1260 High-purity ceramic fiber bulk

 1400 High-alumina ceramic fiber bulk

 1430 Zirconia ceramic fiber bulk

Low heat capacity and low thermal conductivity;

Excellent chemical stability;

Excellent thermal stability, resistance to pulverization at high temperature;

With no binders or corrosive substances;

Excellent sound absorption

Raw material for fiber blanket, board products;

Raw material for fiber textile products;

Fillings for wall lining gap in high temperature furnace, heating device;

Raw material wet processed products;

Fiber spraying;

Castables;

Raw material for coatings;

Insulation fillings for corner and complex space.

CCEWOOL's manufacturing facility covers 80,000 m2 and is equipped with over 60 advanced high-temperature insulation fiber production lines, delivering an annual capacity in excess of 300,000 tons.

26 production lines dedicated to CCEWOOL ceramic fiber blankets. Products range from 1100–1430 °C ceramic fiber blankets to PUREWOOL ceramic fiber blankets, hydrophobic ceramic fiber blankets, and ceramic fiber aluminum foil blankets.

2 production lines for CCEWOOL bio soluble(Low Biopersistent) fiber blankets, offering 1200 °C low-bio soluble blankets, an innovative 1300 °C grade, and aluminum foil fiber blankets.

1 production line for CCEWOOL polycrystalline wool fiber blankets, with products rated up to 1600 °C.

Equipped with three fully automated CCEWOOL ceramic fiber board production lines, one fully automated CCEWOOL bio soluble fiber board line, and one CCEWOOL polycrystalline wool fiber board line, we have also independently developed a "2-hour deep-drying" system. Our product range includes ultra-large boards up to 1.2 × 2.4 m, ultra-thin boards with thicknesses of 3–10 mm, and high-density boards with bulk densities of 800–1000 kg/m3. We also manufacture classic series such as ultra-low thermal conductivity boards, hydrophobic boards, and aluminum foil fiber boards.

Equipped with two fully automated CCEWOOL high-temperature insulation fiber paper production lines, we offer a comprehensive range of papers to suit varying temperature requirements: standard ceramic fiber paper, high-alumina and zirconia-enhanced grades, and low-bio-soluble fiber paper, as well as our in-house innovations—flame-retardant ceramic fiber paper and expansion ceramic fiber paper.

Includes seven fully automated CCEWOOL high-temperature insulation fiber module production lines, capable of fabricating bespoke shapes per customer drawings—standard ceramic fiber modules, precision-cut blocks, and folded blocks. We further produce bio soluble fiber modules, polycrystalline wool fiber modules, composite fiber modules, and monolithic fiber modules, delivering a complete high-temperature insulation module system.

With over ten CCEWOOL high-temperature insulation fiber textile production lines, we manufacture a wide variety of ceramic fiber and bio soluble fiber yarns, fabrics, tapes, and ropes to meet diverse application needs.

Our eight fully automated CCEWOOL high-temperature insulation fiber cutting and grinding machines, alongside five high-temperature curing kilns, enable the custom production of tubes, cones, domes, and box-shaped components per customer specifications. Products are available in both organic and inorganic fiber variants and may be surface-coated with vacuum-form hardeners or refractory mortars. Temperature ratings span from 1260 °C to 1800 °C.

For detailed technical specifications, please refer to the Download Center.

Strict Quality Control System:

Each shipment is assigned dedicated QC inspectors who perform comprehensive pre-shipment inspections and provide detailed test reports, ensuring our export products consistently meet rigorous quality standards.

Third-Party Inspection Support:

We welcome inspections by internationally renowned agencies such as SGS and BV to further validate product quality and offer our customers multiple layers of assurance.

Full-Process Transparency:

For every order, we provide real-time video and photo documentation of production, inspection, and loading, ensuring customers are fully informed of order progress and experience a transparent, trustworthy service.

Professional Logistics & Customs Support:

Leveraging 20 years of international trade experience and a specialist team in logistics, documentation, and customs clearance, we deliver a one-stop service that ensures your orders are smoothly and reliably delivered worldwide.

CCEWOOL warehouses in Charlotte, NC and Youngstown, OH represent North America’s most professional refractory material storage hubs. Direct from factory, they offer the widest product range and largest inventory, covering our full line of high-temperature, energy-saving solutions, including ceramic fiber, insulating bricks, soluble fiber, multicrystalline fiber, modules, paper, boards, engineered shapes, and textiles. With ample stock on hand, we ensure rapid order fulfillment.

Currently, both CCEWOOL U.S. Warehouses are fully operational:

Charlotte, NC Warehouse

Youngstown, OH Warehouse

In-stock Products at the 

North American Warehouse

Become a CCEWOOL Regional Distributor and Share in Market Opportunities

CCEWOOL U.S. Warehouses are actively expanding their network and warmly invite industry professionals to join us. Benefit from premium product resources, a stable and efficient supply system, and continually growing market opportunities for a win-win future!

Contact us today to learn more about partnership details.

CCEWOOL U.S. Warehouse look forward to becoming your trusted long-term partner!