0.46 g/cm³; 16,000 psi

3M™ Glass Bubbles S4630

Options available
0.32 g/cm³; 6,000 psi

3M™ Glass Bubbles S3240-VS

3M Stock

B5005263008

Image for 3M Glass Bubbles iM16K

3M™ Glass Bubbles iM16K

Options available