Ceramic fiber module is an energy-saving refractory insulation material widely used in industrial furnaces, kilns and high-temperature processing equipment. Made of high-purity alumina silicate ceramic fiber blankets through precision molding, it provides reliable thermal insulation and stable structural performance, with obvious cost-saving benefits over traditional refractory bricks and loose fiber insulation.
Stable high-temperature resistance is a core feature of our ceramic fiber modules. Rated for working temperatures up to 1260°C, the product maintains steady physical and chemical properties under continuous high heat. Featuring low thermal conductivity and low heat storage, it effectively reduces furnace heat loss and heat accumulation. Practical industrial cases prove that ceramic fiber module lining delivers 20%–40% energy savings, helping factories lower long-term operating costs.
Lightweight in design, ceramic fiber modules are only 25% of the weight of traditional refractory bricks, reducing structural load on furnace bodies and extending equipment service life. They offer reliable thermal shock resistance, adapting to frequent and drastic temperature changes without cracking, peeling or deformation, ideal for intermittent and circulating furnace operation.
Our prefabricated ceramic fiber modules come with complete anchoring systems for fast on-site installation. The installation efficiency is 60%–70% higher than traditional refractory lining, greatly shortening furnace construction and renovation cycles. The independent modular structure allows targeted replacement of damaged units, reducing equipment downtime and cutting maintenance costs by around 40%.
Widely used in steel, aluminum smelting, petrochemical, ceramic and heat treatment industries, ceramic fiber modules suit reheating furnaces, annealing furnaces, rotary kilns, industrial heaters and flue duct insulation. We offer complete standard ceramic fiber module specifications to meet mainstream project needs. Common sizes include 300×300×200mm, 300×300×250mm, 300×300×300mm and 600×300×200mm. With a high-density pressing process, the standard bulk density ranges from 180–220kg/m³, ensuring compact structure, good erosion resistance and stable furnace lining performance. Available grades: 1260°C general type, 1360°C standard type and 1430°C high-purity type. Custom sizes and densities are also available for personalized projects.
We supply standard and custom ceramic fiber modules with adjustable dimensions, temperature grades and anchoring solutions. All products pass strict quality inspections to ensure stable performance and long service life in high-temperature environments.
If you need reliable ceramic fiber modules for furnace renovation or new insulation projects, send us an inquiry today. We provide free technical parameters, customized solutions and competitive wholesale quotations!
Post time: Jul-24-2026
