High fibrous Insulation Boards
up to 1,850°C.

M.E.SCHUPP®-UltraBoards and UltraVacs are rigid high temperature fibrous insulating materials made out
of polycrystalline alumina fibre and special inorganic fibres and binders (also available as prefired boards).
As they have high flexural strength under high temperature, are light in weight and strong against thermal
shock, they are suitable as an insulation material for fast heating and cooling condition such as high temperature
electric furnace lining. Additional characteristics are:
• low thermal conductivity
• good machinability (homogeneous structure)
• excellent spalling resistance in rapid heating
• very good high-temperature-resistance
• low heating-storage
• excellent thermal shock resistance
UltraBoards and UltraVacs have been very widely used in heat processing equipment in the manufacture of
various technical ceramics, PM and electronic parts. Keeping abreast of demands for not only larger diameters
and sizes but also complicated shapes, our ability to meet precise custom designs & specifications has
been significantly enhanced through the use of today’s most advanced machine tools, giving more freedom
to the design of heating equipment.

ULTRABOARD properties:

All grades are also available in high purity grades. Na2O (Sodium Oxide) and Fe2O3 (Ferrum Oxide) are drastically
reduced for semiconductor and advanced industry.

*also available 700 kg/m3.

Codice
Prodotto

1260
/300

1400
/320

1600
/300

1600
/400

1750
/400

1800
/400

1800
/700

1850
/500*


Composizione chimica (%)

Al 2 O 3

46

40

65

67

72

75

85

90

SiO 2

54

46

35

33

28

25

15

10


Temperatura Massima di classificazione (°C)

Continua

1100

1300

1500

1500

1700

1750

1750

1800

Intermittente

1260

1430

1600

1600

1750

1800

1800

1830


Densità (kg/m 3 )
kg/m 3

300

320

300

400

400

400

700

500*


Resistenza alla flessione (kgf/cm 2 @ temperatura ambiente)

kgf/cm 2

> 5

> 5

> 6

14.9

> 7

> 7

> 10

> 14


Variazione dimensionale (%) per 24 ore di utilizzo a 1200°C - 1700°C - 1800°C

a 1,200°C x 24h

-3.5

-2.0

-0.0

0.8

-

-

-

-

a 1,700°C x 24h

-

-

-

-

-0.6

-0.4

-0.4

-

a 1,800°C x 24h

-

-

-

-

-

-

-

-0.5


Conducibilità termica (W/mK) per Temperatura Media.

800°C

0.15

0.16

-

0.16

0.15

0.21

0.21

0.23

1,200°C

-

0.35

0.36

0.23

0.21

0.23

0.23

0.25

1,400°C

-

-

-

0.28

0.26

0.30

0.30

0.32


Ignition loss (%)
(%)

4.8

4.9

4.5

5.1

3.9

4.0

4.3

4.0


M.E.SCHUPP ® -ITM-FIBERMAX ® High Alumina Fiber Blankets & Modules up to 1,600 °C

M.E.SCHUPP ® -ITM-FIBERMAX ® Blankets and Mats are high temperature, light weight and flexible products manufactured from polycrystalline mullite fiber that can be exposed to temperatures up to 1600°C. They contain no organic binders or other additives which cause outgassing fumes or associated problems. In addition to exhibiting excellent resistance to attach from most corrosive agents, M.E.SCHUPP ® -ITM-FIBERMAX ® also resists oxidation and reduction. They are almost free from shot (unfiberized) particles.
The Blanket possesses outstanding handling, strength and resiliency at elevated temperature afford by its mineral composition and unique needling process to interlock fibers in blanket. All grades are also available in high purity grades. N­­a 2 O (Sodium Oxide) and Fe­ 2 O 3 (Ferrum Oxide) are drastically reduced for semiconductor and advanced industry.

FIBERMAX PROPERTIES

ITM - FIBERMAX ® Blankets - Mat
composizione, proprietà termofisiche, meccaniche :

Codice
Prodotto

FIBERMAX®
Blanket 100

FIBERMAX®
Blanket 130

FIBERMAX®
MAT 56

FIBERMAX®
MAT 75

Colore bianco bianco bianco bianco

Composizione chimica (%)

AI2O3

72*

72*

72*

72*

SiO

A1203+SiO2 >= 99

A1203+SiO2 >= 99

A1203+SiO2 >= 99

A1203+SiO2 >= 99

* disponibile anche al 97% AI203
* disponibile anche composizione di "grado catalitico".
Richiedere ulteriori dettagli.

Temperatura Massima di classificazione (°C)

Continua

1600

1600

1600

1600


Densità (kg/m 3 )

100

130

56

75


Contrazione dimensionale (%) per 24 ore di utilizzo

1500°C x 24 hrs.

0,7

0,7

1,0

1,0


Conducibilità termica (W/mK) per Temperatura Media.

800°C

0.20

0.18

0.39

0.26

1200°C

0.42

0.36

0.93

0.58


Calore Specifico (kj/kg°C)

 

1.17

1.17

1.17

1.17


FIBERMAX ® Moduli di feltro multistrato di allumina per applicazioni fino ad oltre 1600°C.



M.E.SCHUPP ® -ITM-FIBERMAX ® Modules are made of stacked multiple layers of blankets which are sewn together under compression, and are available in three temperature grades ranging between 1500°C and 1600°C. M.E.SCHUPP ® -ITM-FIBERMAX ® offers superior durability, resiliency, uniformity and dimensional accuracy. It has improved thermal stability over traditional ceramic fiber due to its mineral composition.

ITM - FIBERMAX ® MODULES
composizione, proprietà termofisiche, meccaniche :

Codice
Prodotto

FIBERMAX®
1500

FIBERMAX®
1550

FIBERMAX®
1600


Composizione chimica (%)

AI2O3

54

61

> = 72

SiO

A1203+SiO2 >= 99

A1203+SiO2 >= 99

A1203+SiO2 >=99


Temperatura Massima di classificazione (°C)

Continua

1500

1550

1600


Densità (kg/m 3 )

200

150

130; 100


Contrazione dimensionale (%) per 24 ore di utilizzo

1000°C x 24 hrs.

-

-

-

1200°C x 24 hrs.

0.5

-

-

1300°C x 24 hrs.

1.0

0.4

-

1400°C x 24 hrs.

1.2

0.8

0.3

1500°C x 24 hrs.

-

1.4

0.7


Conducibilità termica (W/mK) per Temperatura Media.

800°C

0.16

0.17

0.18

1000°C

0.21

0.24

0.28

1200°C

0.28

0.34

0.43

ULTRABOARD sizes

Dimensions

900 x 600mm

1000 x 500mm

Thickness

20 mm up to 100mm

20mm
up to 100mm

Max. Diam. (Vacuum Shape)

1500 mm

Max. Lenght (Vacuum Shape)

1600 mm


ITM-FIBERMAX ®
standard sizes.(mm)
thick X widht X Lenght

Blanket

Mat

6 x 610
x 3600
30x 600
x 6000
6 x 610
x 7200
--
12.5 x 10
x 3600
--
12.5 x 610
x 7200
--
25 x 610
x 3600
--
25 x 610
x 7200
--

• MoSi2 Heaters.
• Fibrous Alumina Boards.
• Material Safety Data Sheet.
• Control and Protection.