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GL1742P/-45 Sealing Glass, -45 micron

GL1742P/-45 Sealing Glass, -45 micron

  • $110.00


GL1742

Appearance
Glass-ceramic sealing glass with white color in powder form.

Chemical Composition
Strontium oxide (SrO)
Silica (SiO2)
Zinc oxide (ZnO)
Alumina (Al2O3)
Boron oxide (B2O3)

Physical Properties
Density............ 3.7 g/cm3
Tg ……........... 660±10°C
Tc ……........... 830±10°C
Td..................... 693±10°C
CTE50-500°C...… 8.4x10-6/°C (as-cast glass)
CTE50-500°C...…5.5x10-6/°C (crystallized)

Recommended Firing Conditions
Ramp to 850°C and hold for 2 hours. Heating or cooling rate: 3-10°C/minute.

45 micron and below particle size.

QTY: 1 Each

Weight: 100g bottle.


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