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:
- Effective Sound Absorption: This refractory ceramic fiber blanket boasts sound absorption capabilities.
- Ease of Secondary Processing and Installation: It is fireproof and readily amenable to secondary processing and installation.
- Resistant to Corrosion, Oxidation, and Thermal Shocks: The blanket demonstrates excellent resistance to corrosion, oxidation, and thermal shocks.
- High Temperature Resilience: It endures high temperatures while maintaining low bulk density and low thermal conductivity.
- 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:
- Employed as furnace door seals and furnace curtains for various industrial furnaces requiring insulation.
- Used in high-temperature flues, air duct bushings, and expansion joints.
- Serves as high-temperature insulation and heat preservation material for petrochemical equipment, containers, and pipelines.
- Finds use in protective clothing, including gloves, headgear, helmets, and boots, for high-temperature environments.
- Applied as heat shields for car engines, packages for heavy oil engine exhaust pipes, and composite brake friction pads in high-speed racing cars.
- Used for sealing packings and gaskets in pumps, compressors, and valves that transport high-temperature liquids and gases.
- Provides high-temperature electrical insulation.
- Used in fireproof applications such as fire doors, curtains, blankets, spark pads, and insulation covers.
- Utilized for insulation, brake friction pads, and materials in aerospace and aviation industries.
- Applied for insulation and wrapping of cryogenic equipment, containers, and pipelines.
- 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 |