Glass Powder

Our powders find a variety of uses in countless industries. For more information on our glass powders, visit our contact page.

Glass Powders

To request a quote for glass powders please visit our contact page.

Since 1998 Materials Research Group has provided  industrial standard glass for hermetic sealing. We also offer a range of custom designed glass for matched Kovar seals and compression seals.

In addition, we are capable of granulating customer provided glass.

MRG Glass Type	Use	Industrial Equivalent
AB89	Compression Seals	Corning 9013
AB99	Compression Seals	MRG Custom
BS34	50 Ohm Feed Throughs	Corning 7070
BS47	Matched Kovar Seals	Corning 7052
BS54	Matched Kovar Seals	MRG Custom
BS56	Quartz Crystal Oscillator & Resonator Glass	Kimble IN-3
LD89	Compression Seals	Corning 9010
LT84	Low Temperature Glass Seals	MRG Custom
SL90	Compression Seals	Corning  0080