In furnace lining applications, if insulation materials shrink or deform during operation, the insulation layer can loosen or even fail. CCEWOOL ceramic fiber blankets excel in dimensional stability, maintaining consistent thickness and structural integrity even after long-term operation above 1000℃. They resist collapse and remain reliable for use in furnace roofs, walls, and back-up insulation layers.

Manufacturing Advantage: In-House Fiber Melting + Automated Thickness Control

The stability of CCEWOOL ceramic fiber blankets comes from advanced production technology. Using in-house melted, high-purity spun fiber, the fibers are long and low in shot content, minimizing deformation caused by impurities at high temperatures. Automated layering systems ensure precise thickness control and uniform fiber distribution, while a double-sided needling process reinforces bonding between fibers. This combination enhances compressive strength and form retention, ensuring blankets remain stable throughout thermal cycling.

Application Benefits: Energy Saving, Reduced Loss, and Extended Service Life

With superior dimensional stability, CCEWOOL ceramic fiber blankets significantly reduce furnace shell temperature, lower heat loss, and minimize issues caused by collapsed or uneven linings. Customers report improved thermal efficiency, longer operating cycles, and fewer maintenance interruptions, which translate into lower overall operating costs.

Peruvian Customer

Cooperation Years: 8 years

Ordered Product: CCEWOOL ceramic fiber blankets

Product Size: 25x610x7620mm / 50x610x3810mm

A long-term customer from Peru has been purchasing CCEWOOL ceramic fiber blankets for eight consecutive years. Their latest order includes blankets sized 25x610x7620mm and 50x610x3810mm. The customer highlighted the product's ability to maintain thickness and long-lasting insulation performance in high-temperature applications, while also praising our fast response and reliable supply. Their order volumes have steadily increased year after year, further strengthening the partnership.

Thanks to excellent dimensional stability and advanced manufacturing processes, CCEWOOL ceramic fiber blankets are trusted worldwide as a reliable insulation material for high-temperature industries. With consistent quality and professional technical support, CCEWOOL continues to help customers achieve higher energy efficiency and longer equipment service life.