Fire Resistant Ceramic Fiber Blanket

Description

Ceramic Fiber Blanket, available in standardized dimensions, combines fire resistance, heat insulation, and thermal retention properties. Free from binders, it exhibits remarkable chemical stability, making it a versatile choice for fire resistance, heat insulation, and thermal preservation across various industries.

Characteristics of Ceramic Fiber Blanket:

  1. Effective Sound Absorption: This refractory ceramic fiber blanket boasts sound absorption capabilities.
  2. Ease of Secondary Processing and Installation: It is fireproof and readily amenable to secondary processing and installation.
  3. Resistant to Corrosion, Oxidation, and Thermal Shocks: The blanket demonstrates excellent resistance to corrosion, oxidation, and thermal shocks.
  4. High Temperature Resilience: It endures high temperatures while maintaining low bulk density and low thermal conductivity.
  5. Elasticity under High Temperatures: This ceramic fiber blanket retains good elasticity and experiences minimal shrinkage under high-temperature conditions.

Versatile Applications of Ceramic Fiber Blanket:

  1. Employed as furnace door seals and furnace curtains for various industrial furnaces requiring insulation.
  2. Used in high-temperature flues, air duct bushings, and expansion joints.
  3. Serves as high-temperature insulation and heat preservation material for petrochemical equipment, containers, and pipelines.
  4. Finds use in protective clothing, including gloves, headgear, helmets, and boots, for high-temperature environments.
  5. Applied as heat shields for car engines, packages for heavy oil engine exhaust pipes, and composite brake friction pads in high-speed racing cars.
  6. Used for sealing packings and gaskets in pumps, compressors, and valves that transport high-temperature liquids and gases.
  7. Provides high-temperature electrical insulation.
  8. Used in fireproof applications such as fire doors, curtains, blankets, spark pads, and insulation covers.
  9. Utilized for insulation, brake friction pads, and materials in aerospace and aviation industries.
  10. Applied for insulation and wrapping of cryogenic equipment, containers, and pipelines.
  11. Used for insulation and fire protection in critical areas like archives, vaults, and safes in upscale office buildings through fireproof compartments and automatic fire curtains.

Ceramic Fiber Blanket showcases a broad spectrum of applications, from industrial settings to automotive, aerospace, and fire protection scenarios, delivering exceptional thermal and fire-resistant properties across a diverse range of environments.

Technique Data
Classification temperature  ℃ 1140 1260 1400
Grade XT114 XT126-A XT126-B XT140-A XT140-B
Permanent linear change %
℃×24h
≤-3
950
≤-3
1000
≤-3
1100
≤-3
1200
≤-3
1350
Thermal Conductivity W/(m·K)500℃ ≤0.153
Tensile Strength MPa 25mm thickness >0.04 >0.05 >0.04 >0.06
Bulk density  kg/m3 64/96/128/160
Al2O3  % ≥44 ≥45 ≥45 ≥52 ≥36
SiO2  % ≥52 ≥52 ≥54 ≥46 ≥48
ZrO2  % / / / / ≥15
Fe2O3  % ≤1.0 ≤0.8 ≤0.2 ≤0.2 ≤0.1
Al2O3+SiO2  % ≥96 ≥97 ≥99 ≥99
Al2O3+SiO2+ZrO2 % / / / / 99
Size 3600/7200×610×20/30/50