ROBACERAM®-ZIROX dewatering element

Extremely "soft" special ceramic made from zirconium oxide. Primarily used in press sections.

 

  • Tough material
  • Enhanced thermal shock resistance of 200°
  • Low porosity

 

Special feature

Useful ceramic thickness of up to 8 mm!!!

 

Safety features

  • Unique composite system (mechanical form closure)
  • No piano keying thanks to special bracing and adherence

 

Application

Speeds of up to 800 m/min – for the press section
Not recommended for former elements

 

Supply range

  • Foils
  • Covers
  • Felt suction strips

 

Product comparison

  Max. machine speed ø coefficient of friction [u] Service life Investment Surface quality

Efficiency

increase

      low→high costly→
cost-effec.
low→high  
ROBACERAM-L up to 800 m/min 0.145

Best price-performance

ratio

ROBACERAM-ALOX up to 1,200 m/min 0.145

Best price-performance

ratio

ROBACERAM-DINOX up to 1,200 m/min 0.140 Optimized function:
surface
ROBACERAM-ZIROX up to 800 m/min 0.132 Soft, non-brittle
special ceramic
ROBACERAM SiN up to 1,500 m/min 0.120 Optimized function:
smooth surface
ROBACERAM-SL200B up to 3,000 m/min 0.114 Optimized function:
extremely smooth surface
ROBACERAM-PX up to 3,000 m/min 0.098 Optimized function:
zero porosity
Tested on the Röchling LERIPA Papertech wear simulation machine.
Settings: 600 m/min, wet section with 15% filler content, 1.5 kN/m wire tension

 

 

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