Glass bubbles; 0.2g/cc density; 1000 psi isostatic crush strength; less than 1 pct sinkers by volume; epoxy saline surface treatment; hollow glass microspheres that are alternatives to conventional fillers and additives; low-density; dry powder form
NSN 6150-01-515-1809
NSN 6110-01-271-2931
NSN 5998-01-167-4186
NSN 5915-01-414-5205
NSN 6610-00-150-6408
NSN 6650-00-287-5868
NSN 5935-00-473-6059
NSN 6135-01-252-0315
NSN 6645-01-147-5579
NSN 5920-01-058-1778
NSN 5999-01-415-1215
NSN 6650-00-563-3880