What Is a Ceramic Fiber Module?

A ceramic fiber module is a high-performance insulation product made from compressed ceramic fiber blankets stacked and fixed into modular blocks. It is designed to provide superior thermal insulation, excellent energy efficiency, and durability in high-temperature applications. Compared to traditional refractory bricks, ceramic fiber modules offer faster installation, reduced heat loss, and extended furnace service life.

Key Features of Ceramic Fiber Modules

High Temperature Resistance: Continuous use at 1260°C–1430°C, suitable for extreme furnace environments.

Excellent Thermal Insulation: Low thermal conductivity ensures minimal heat loss and lower fuel costs.

Energy Efficiency: Reduces energy consumption by up to 30% compared with conventional refractory linings.

Easy Installation: Modular design allows rapid installation and replacement, reducing downtime.

Durability: High resistance to thermal shock and mechanical vibration.

Low Maintenance: Long service life, minimizing repair costs.

Industrial Applications

  • Ceramic fiber modules are widely applied across industries where high-temperature insulation is essential:
  • Metallurgy and Steel: Blast furnaces, reheating furnaces, ladles.
  • Petrochemical: Heaters, reformers, cracking furnaces.
  • Ceramics and Glass: Shuttle kilns, tunnel kilns, glass furnaces.
  • Power Generation: Boilers, combustion chambers, gas turbines.
  • Environmental Equipment: Incinerators, waste treatment plants.
  • By improving insulation efficiency, ceramic fiber modules significantly extend furnace life while reducing energy and operational costs.

Why Choose Hengrui Ceramic Fiber Modules?

Hengrui High Temperature is a trusted supplier of ceramic fiber insulation solutions. Our modules are:

Backed by ISO-certified quality standards and global customer trust.

Manufactured from premium alumina-silica fibers.

Engineered with precise compression techniques to ensure uniform density.

Available in multiple densities, thicknesses, and grades to meet diverse industrial needs.

Contact Us Today

Looking for a reliable furnace insulation solution?
Explore Hengrui’s ceramic fiber modules to achieve energy savings, higher efficiency, and long-lasting performance in your industrial applications.

📩 Get in touch with us today for product details, technical support, and customized solutions.