Asbestos Substitute Ceramic Fiber Paper for Thermal Insulation

• Customization: Available
• Feature: Long Time Materials
• Refractoriness (℃): 1260ºC-1430ºC
• Model NO.: F-DT
• Shape: Plate
• Type: Refractory Material
• Classification Temperature: 1260-1430ºC
• Ai2o3 Content: ≥45%
• Ai2o3+Sio2 Content: ≥95%
• Long-Time Using Temperature: 1000-1300ºC
• Material: Alumina Block
• Transport Package: Inner PE Bag, Outer Cartons with Pallet.
• Specification: 160-170kg/m3
• Trademark: NJEFG
• Origin: China
• Package Size: 45.00cm * 45.00cm * 122.00cm
• Package Gross Weight: 45.000kg

Product Description

Product Description

Using aluminum silicate fiber as the main raw material, it is made by the wet molding process,which has the properties of high-temperature resistance, chemical corrosion resistance,thermal shock resistance, low thermal conductivity, high electrical insulation strength, and highelastic modulus.  It is suitable for heat insulation, heat preservation, sealing, electrical insulation, sound absorption, filtration, etc. Under high temperatures, it can replace asbestos products and is a high-grade lightweight refractory material. Characteristics: asbestos-free, long fiber, less slag ball, small bulk density, high strength, good elasticity, and convenient for punching, winding, and other construction operations.

 

 

Product Parameters

 

Specification	TXZ-1260	TXZ-1350	TXZ-1400
Density (kg/m³)	160±20	160±20	170±20
Classification temperatureºC	1260	1350	1430
Long-time using temperatureºC	1000	1200	1300
Organic matter content%	≤8%	≤8%	≤8%
AL2O3%	≥45	≥52	≥36
AL2O3+SIO2%	≥98	≥99	≥84
Linear Shrinkage (1000ºC--24h)	≤3.5%	≤3.5%	≤3.5%
Thermal Conductivity    400ºC	≤0.1	≤0.1	≤0.16
Thermal Conductivity    800ºC	≤0.19	≤0.19	≤0.22
Thermal Conductivity   1000ºC	≤0.36	≤0.36

Characteristic

 

 

 

 

Application

1. All kinds of industrial furnace and ladle, cast copper, submerged nozzle of high temperature heat insulation material, industrial furnace electric insulation and heat insulation material.
 

2. The oven door and furnace lining expansion seal material, aluminum model, micro crystalline glass with hot melt glass membrane, high temperature sealing gasket.
 

3. Instruments and equipment heating device of insulation and electrical insulating material acoustical insulation of automobile muffler, the exhaust pipe heat preservation material,etc.
 

4. Instruments and equipment, electronic products insulation gasket all kinds of outlet.

Packaging

 

 

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