PROMASIL®-1000P

CARATTERISTICHE E VANTAGGI

  • Bassa conducibilità termica
  • Basso ritiro lineare
  • Bassa densità, leggerezza
  • Buona resistenza meccanica
  • Assenza di solfuri, basso ferro
  • Flessibilità dimensionale, spessore fino a 170 mm
  • Buona lavorabilità
  • Disponibilità di avere parti lavorati anche segmenti e sezioni di tubi

Calcio silicati ad alte prestazioni per altre applicazioni

PROMASIL®-1000P sono lastre isolanti, prive di amianto, leggere e di grandi dimensioni.

In combinazione con mattoni o calcestruzzi refrattrari sono il rivestimendo in secondo strato ideale. Come generalmente noto, la bassa resistenza agli shock termici del silicato di calcio ne esclude l’utilizzo in primo strato.

PROMASIL® può essere prodotto come lastre, coppelle e prodotti lavorati.

Technical data
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 PROMASIL®
Grade
-1000 -1000P -1100 -1000L -1100 SUPER
Classification temperature °C 
1000
1000
1100
1000 1000
Bulk density kg/m3
245 285
285
300 300
Shrinkage @1000 °C – 12h full soak, %  
1.3
1.3 1.5 (@1050 °C) 0.5 1.5 (@1000 °C) 
Thermal conductivity @600 °C mean, W/m.K 
0.145 0.145
0.145
0.126 0.101
Compressive strength (ASTM C 165), N/mm2  1.4 2.0 2.0
2.5 2.5

 PROMASIL®
Grade
-1000 -1000P -1100 -1000L -1100 SUPER
Classification temperature °C 
1000
1000
1100
1000 1000
Bulk density kg/m3
245 285
285
300 300
Shrinkage @1000 °C – 12h full soak, %  
1.3
1.3 1.5 (@1050 °C) 0.5 1.5 (@1000 °C) 
Thermal conductivity @600 °C mean, W/m.K 
0.145 0.145
0.145
0.126 0.101
Compressive strength (ASTM C 165), N/mm2  1.4 2.0 2.0
2.5 2.5
Technical data
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 PROMASIL®
Grade
-1000 -1000P -1100 -1000L -1100 SUPER
Classification temperature °C 
1000
1000
1100
1000 1050
Bulk density kg/m3
245 285
285
300 300
Shrinkage @1000 °C – 12h full soak, %  
< 1.3
< 1.3 < 1.5
(@1050 °C)
< 0.5 < 1.5
(@1050 °C) 
Thermal conductivity @600 °C mean, W/m.K 
0.145 0.145
0.145
0.126 0.101
Compressive strength (ASTM C 165), N/mm2  1.4 2.0 2.0
2.5 2.5


 PROMASIL®
Grade
-1000 -1000P -1100 -1000L -1100 SUPER
Classification temperature °C 
1000
1000
1100
1000 1050
Bulk density kg/m3
245 285
285
300 300
Shrinkage @1000 °C – 12h full soak, %  
< 1.3
< 1.3 < 1.5
(@1050 °C)
< 0.5 < 1.5
(@1050 °C) 
Thermal conductivity @600 °C mean, W/m.K 
0.145 0.145
0.145
0.126 0.101
Compressive strength (ASTM C 165), N/mm2  1.4 2.0 2.0
2.5 2.5
Dimensions & size availability
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Length mm  
   1000
Width mm  
   500
Thickness mm         25, 30, 40, 50, 60, 65, 70, 75, 80, 90, 100    

Segments in all diameters, shaped parts and cut sections are available on request.


   PROMASIL®-1000 
   half-pipe sections
Inner diameter min.  
   10 mm
Outer diameter max.    330 mm
Pipe length      500 mm    
Length mm  
   1000
Width mm  
   500
Thickness mm         25, 30, 40, 50, 60, 65, 70, 75, 80, 90, 100    

Segments in all diameters, shaped parts and cut sections are available on request.


   PROMASIL®-1000 
   half-pipe sections
Inner diameter min.  
   10 mm
Outer diameter max.    330 mm
Pipe length      500 mm    
Production tolerances
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Length mm  
   ± 1.5
Width mm  
   ± 1.5
Thickness mm         ± 1.2    
Length mm  
   ± 1.5
Width mm  
   ± 1.5
Thickness mm         ± 1.2    
Working & processing
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This PROMASIL® range of products can be easily worked and machined with woodworking tools.

When cutting to size, the maximum recommended workplace concentration for dust generation must be observed. We advise local dust extraction in the cutting zone.
This PROMASIL® range of products can be easily worked and machined with woodworking tools.

When cutting to size, the maximum recommended workplace concentration for dust generation must be observed. We advise local dust extraction in the cutting zone.
Typical applications
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PROMASIL® materials are used in various industrial applications as thermal back-up insulation in a refractory lining.

  • Aluminium industry: anode baking furnace and electrolysis cells
  • Steel industry: smelting and heat treatment furnaces
  • Glass Industry: melting furnaces, heat treatment and forming furnaces
  • Ceramics industry: chamber and tunnel furnaces, kiln cars
  • Cement industry: heat exchangers and cyclone separators
  • Oil and Gas industry: fired heaters, process pipe insulation
  • Appliances: domestic fireplaces
PROMASIL® materials are used in various industrial applications as thermal back-up insulation in a refractory lining.

  • Aluminium industry: anode baking furnace and electrolysis cells
  • Steel industry: smelting and heat treatment furnaces
  • Glass Industry: melting furnaces, heat treatment and forming furnaces
  • Ceramics industry: chamber and tunnel furnaces, kiln cars
  • Cement industry: heat exchangers and cyclone separators
  • Oil and Gas industry: fired heaters, process pipe insulation
  • Appliances: domestic fireplaces