Polycrystalline Mullite Fiber
Polycrystalline Mullite Fiber Veneering Module
Fiber Board
Fiber Special Products(To map custom)
Fiber Felt
Fiber Blanket
Fiber Module
Fiber Paper
Compound Fiber Precast Block
Fiber Heating Module,Electric Resistance Oven
High Temperature Adhesive
Polycrystalline Mullite Fiber Veneering Module

Polycrystalline mullite fiber veneer blocks


Veneer block the installation site

一、the product description:

Veneer block is from polycrystalline mullite fiber by special process finishing cutting, compression formed. with excellent elasticity and flexibility, the maximum temperature up to 1600 ℃. They oxidizing atmosphere, the neutral atmosphere or a partial  reduction atmosphere, the long-term bear this temperature, still maintain their original toughness, strength, flexibility and fiber structure, and non-residue ball, can be used by a variety of high-temperature industrial furnaces hot face lining paste, has a special significant insulation performance and is the crystallization of high-tech industrialization.

Low heat storage, low thermal conductivity, thermal shock resistance, good sound-absorbing properties, heat-reflective high-performance, uniform fiber diameter, excellent chemical stability, anti-air scour

Heating furnace, heat treatment furnace, shuttle kiln, tunnel kiln, roller kiln, door, lid closed

四、Product parameter:

Model Classification Temperature AL3O2 SIO2 Bulk densitykg/m3 Thermal conductivity(
Reheating linear shrinkage Fiber diameter Heat Melting
JH-1700 1700℃ 95% 5% 100 1000-0.226
1600×6H<1% 3-5 1024kj/kg.k 1840℃
JH-1600 1600℃ 72-75% 25-28% 100 1000-0.226
1500×6H<1% 3-5 1024kj/kg.k 1840℃

Note: The technical data is determined by the testing standards used were, on average, will fluctuate within a certain range, the data do not represent the product quality assurance data.

五、Product Common Specifications:

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FAX:0572-8233566    E-mail:jhqy@jiahezj.com