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is ceramic fiber insulation fireproof

Ceramic Fiber Insulation Board

  1. Ceramic Fiber Insulation Board is distinguished by its low thermal conductivity, minor heat storage, and being devoid of asbestos.
  2. Ceramic fiber boards are lauded for their exceptional tensile strength and resistance to thermal shocks.
  3. Ceramic Fiber Insulation Board confers sound absorption benefits, and it lacks any binders, ensuring no fume generation or furnace contamination.
  4. A quick repair regime is available. If there’s lining damage, the furnace can be cooled promptly.
  5. Ceramic fibers have the advantage of requiring no curing or drying time, allowing for the immediate firing to operational temperatures.
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Product Description

What is Ceramic Fiber Insulation Board?

A Ceramic Fiber Insulation Board is a type of refractory insulation material made from ceramic fibers bonded together with inorganic binders. These boards are designed to provide excellent thermal insulation and resistance to high temperatures.

Features of Ceramic Fiber Insulation Board:

  • High-temperature resistance of Ceramic Fiber Insulation Board up to 2600°F (1427°C)
  • Low thermal conductivity for energy efficiency
  • Chemical resistance to corrosion and acid attacks
  • Non-combustible and flame-retardant
  • Easy to cut and shape to fit specific applications
  • Available in various thicknesses and sizes

What Does Ceramic Fiber Insulation Board Apply?

Ceramic Fiber Insulation Board are used in various industries, including:

  • Furnaces and Kilns: Insulation of furnace linings, kiln furniture and heat treatment equipment.
  • Power Generation: Insulation of boilers, generators, and turbines in power plants.
  • Petrochemical Industry: Insulation of pipes, vessels, and equipment in petrochemical plants.
  • Aerospace Industry: Insulation of aircraft and spacecraft components.
  • High-Temperature Applications: Insulation of heat exchangers, reactors, and other high-temperature equipment.

Ceramic Fiber Insulation Board

Item Common Standard H Pure H Alumina Zirconium
AL2O3(%) 43 44 47-50 52-55 39-40
Fe2O3(%) 1.2 1 0.2 0.2 0.2
ZrO2(%) － － － － 15-19
Classification   Temperature (℃) 1100 1260 1260 1360 1430
Working   Temperature (℃) 1000 1050 1100 1200 1350
Density   (kg/m3) 280-320 280-320 280-320 280-320 280-320
Permanent   linear shrinkage(%)(after24 hours,density 128kg/m3) -4 -3 -3 -3 -3
(1000°C) (1000°C) (1100°C) (1250°C) (1350°C)
Tensile   strength (Mpa) density128kg/m3) 0.08-0.12 0.08-0.12 0.08-0.12 0.08-0.12 0.08-0.12

Ceramic Fiber Insulation Board Package And Shipping

Package For Ceramic Fibers

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