ITM-FiberMax

ITM-FiberMax

Temperaturbereich
1600
Herstellungsart
Faser
Produktstandort
Deutschland
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Beschreibung
Premium Polycrystalline (PCW) Mullite/Al2O3 Needled Blanket, Wool &Modules up to 1,600°C

ITM-FiberMax® 1,600°C Blankets are high temperature, light weight and flexible products manufactured from polycrystalline mullite wool that can be exposed to temperatures up to 1,600°C.

They contain no organic binders or other additives (no RCF fiber) which cause outgassing fumes or associated problems. In addition to exhibiting excellent resistance to attach from most corrosive agents, ITM-FiberMax® products also resist oxidation and reduction. They are almost free from shot (unfiberized) particles. That makes it ideal for ITM-FiberMax® blanket, wool and modules to be used in environment where presence of shot is undesirable.

The blanket possesses outstanding handling strength and resiliency at elevated temperature afforded by its mineral composition and unique needling process to interlock wool in blanket.

Additional characteristics are:

  • excellent thermal stability and thermal shock resistance
  • excellent chemical stability
  • excellent tensile strength
  • low thermal conductivity
  • low heat storage
  • high heat reflectance
  • excellent corrosion resistance
  • excellent hot strength

 

 

MATERIAL PROPERTIES

   

Bulk Wool

Un-chopped, Chopped

Blanket

1600/100

Blanket

1600/130 

Blanket

1600/100-95 

Blanket

1600/130-95 
SiO2 [%] Al2O3 + SIO2≥ 99 28  28  5 5 
Al2O3 [%] 72 72 72   95  95
Classification Temperature [°C] 1,650 1,600  1,600 1,600  1,600 
Max. Service Temperature -Permanent  [°C] 1,600 1,600  1,600 1,600  1,600
Density [kg/m³]  / 100  130  100  130 
 Thermal Conductivity [W/mK]          
 800°C   / 0.20 0.18  0.20  0.18 
 1,200°C   /  0.42 0.36  0.42  0.36 
 1,400°C   /  0.59  0.51  0.59  0.51 
Linear Shrinkage, 24h at [%]          
1,200°C   / 0.0 0.0 0.0 0.0
1,400°C   / 0.3 0.3 1.4 1.4
1,500°C   / 0.7 0.7 1.6  1.6 
 1,600°C   / 1.0 1.0  2.3  2.3 
 1,700°C   /  .....  ..... .....  ..... 

Shrinkage of Thickness, 

24h at 1,600°C

 [%]    15.0  9.0 .....  ..... 

 

 

TYPES AVAILABLE

Blanket       

Blanket 

1600/100

Blanket

1600/130 

Blanket

1600/100-95 

Blanket

1600/130-95 
Standard Dimension* [mm]     roll: 3,600 x 610 and 7,200 x 610 sheet: 1,200 x 610
Standard Thickness* [mm]     12.5 and 25 25
Bulk Wool   Unchopped  Chopped  
Standard Packing [kg] Package: 10  

*Please ask for other sizes and dimensions

 

 

PCW MODULES 1,500°C  1,600°C

 

AI2O3

[%] 

 Density[kg/m³]

ThermalConductivity

[W/mK] (1,200°C)

Thickness

[mm]

Size

[mm]

Type of

Packaging

 Comments
1,500°C modules  54 200 0.28 100-350

300 x 300

and

300 x 600

Volume-

dependent

Customized

production on

request
1,550°C modules  61 150 0.34
1,600°C modules 72  100-200 0.42-0.28