MACOR® Glass-Ceramic Bars -- 12" Length MACOR Bar
from San Jose Delta Associates, Inc.

Macor is a relatively easy material to machine using ordinary carbide drills, end mills, taps, etc. and doesn ’t require post machining firing. Macor-Machinable Glass Ceramic is also unique in that it can withstand 1000 °C, has low thermal conductivity and is a good electrical insulator. [See More]

  • Shape / Form: BarStock
  • Length: 12
  • Silicate Type: Glass Ceramics
  • Width / OD: 0.2500 to 2
Aremcolox™ 502 Series Ceramic -- 502-1100-FF
from Aremco Products, Inc.

Aremco offers a broad range of machinable and fully-dense ceramic materials for applications in which high temperature insulation, thermal shock resistance and high dielectric strength are required. Aremcolox ™ and Super-Heat ceramics include compositions based on alumina, alumino-silicates,... [See More]

  • Shape / Form: Plate / Board; Rod; BarStock
  • MOR / Flexural Strength: 10000
  • Silicate Type: Al Silicate or Mica Based
  • Compressive Strength: 25000
As-Grown Synthetic Quartz Crystal -- AZA21C
from NDK

Z-plate form, 1.8 million infrared Q value [See More]

  • Shape / Form: BarStock
  • Bond & Processing: Single Crystal
  • Silicate Type: Quartz
  • Length: 7.87