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GF-LT Graphite

GF-LT graphite offers the same attributes as our GF graphite plus improved wear and erosion resistance. The higher hardness of this material provides superior polishing to a very high- gloss surface finish.

We offer purification of each GM-GF material to allow for increased oxidation resistance through the elimination of metallic contaminates that react to oxygen present in the glass forming process. Our purification process reduces impurities to 5 ppm (99.9995%) or less as determined by ash analysis. This process is identified by placing a -1 after the grade. (GF-LT-1)

  • World class microstructure
  • Higher level of interconnected porosity
  • Tighter correlation between particle and pore
  • Improved purity levels
  • Isotropic mechanical properties
  • Increased machining capabilities
  • Higher physical strength
  • Unique coefficient of thermal expansion (CTE)
  • Read More Read Less
Interested in GF-LT Graphite?

Contact your Entegris account manager or

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