PROMASIL®-1000L

ADVANTAGES

  • Low thermal conductivity
  • Low shrinkage
  • Low thermal mass, lightweight
  • Good mechanical strength
  • High thermal stability
  • Large size format
  • Good workability



High performance calcium silicates

PROMASIL®-1000L are large-size, lightweight insulating boards with very good thermal properties. Their homogeneous and stable mineral matrix structure guaranties excellent mechanical and thermal characteristics.

PROMASIL® -1000L boards are mechanically strong and vibration proof and have a good thermal stability up to 1000°C.

Applications

Technical data
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 PROMASIL®
Grade
-950 KS -1000 -1000P -1100 -1000L -1100 SUPER
Classification temperature °C 
950 1000
1000
1100
1000 1050
Bulk density kg/m3 
245 245 285
285
300 300
Shrinkage @1000 °C – 12h full soak, %  
< 1.5
< 1.3
< 1.3 < 1.5
(@1050 °C)
< 0.5 < 1.5
(@1050 °C) 
Thermal conductivity @600 °C mean, W/m.K 
0.12
0.12 0.12
0.12
0.13 0.09
Compressive strength (ASTM C 165), N/mm2  1.5 1.5 2 2.5
2.5 2.5
  


 PROMASIL®
Grade
-950 KS -1000 -1000P -1100 -1000L -1100 SUPER
Classification temperature °C 
950 1000
1000
1100
1000 1050
Bulk density kg/m3 
245 245 285
285
300 300
Shrinkage @1000 °C – 12h full soak, %  
< 1.5
< 1.3
< 1.3 < 1.5
(@1050 °C)
< 0.5 < 1.5
(@1050 °C) 
Thermal conductivity @600 °C mean, W/m.K 
0.12
0.12 0.12
0.12
0.13 0.09
Compressive strength (ASTM C 165), N/mm2  1.5 1.5 2 2.5
2.5 2.5
  
Product dimensions & size availability
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Length mm   
   2500
Width mm  
   1200
Thickness mm         25, 30, 40, 50, 60    

Other sizes, shaped parts and cut sections are available on request.


Length mm   
   2500
Width mm  
   1200
Thickness mm         25, 30, 40, 50, 60    

Other sizes, shaped parts and cut sections are available on request.


Production tolerances
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Length mm   
   ± 3.0
Width mm  
   ± 3.0
Thickness mm         ± 0.5   


 

Length mm   
   ± 3.0
Width mm  
   ± 3.0
Thickness mm         ± 0.5   


 

Working & processing
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When cutting to size, the maximum recommended workplace concentration for dust generation must be observed. We advise local dust extraction in the cutting zone. Please ask your local sales representative for the MSDS prior to machining.
When cutting to size, the maximum recommended workplace concentration for dust generation must be observed. We advise local dust extraction in the cutting zone. Please ask your local sales representative for the MSDS prior to machining.
Typical applications
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PROMASIL® materials are used in various industrial applications as thermal back-up insulation in a refractory lining.

  • Electrolysis cells
  • All types of kilns and furnaces
  • Apparatus construction
  • Domestic appliances
  • Glass melting and refining
  • Fuel cells
  • Load bearing pipe clamps
  • Domestic fireplaces
PROMASIL® materials are used in various industrial applications as thermal back-up insulation in a refractory lining.

  • Electrolysis cells
  • All types of kilns and furnaces
  • Apparatus construction
  • Domestic appliances
  • Glass melting and refining
  • Fuel cells
  • Load bearing pipe clamps
  • Domestic fireplaces