product-description
3M™ Glass Bubbles are hollow microspheres made of soda-lime borosilicate.
product-features
- Reduction of density and improving buoyancy
- Thermal condutivity reduction
- Higher filler loading feasible
- Good strength to density ratio
- Reduced dielectric constant
- Temperature resistance
- Chemical stability and inertness
20 trade-grades
3M(TM) GLASS BUBBLES A16/500
3M(TM) GLASS BUBBLES H50/10000
3M(TM) GLASS BUBBLES IM16K
3M(TM) GLASS BUBBLES IM30K
3M(TM) GLASS BUBBLES K1
3M(TM) GLASS BUBBLES K15
3M(TM) GLASS BUBBLES K20
3M(TM) GLASS BUBBLES K25
3M(TM) GLASS BUBBLES K37
3M(TM) GLASS BUBBLES K42HS
3M(TM) GLASS BUBBLES K46
3M(TM) GLASS BUBBLES S22
3M(TM) GLASS BUBBLES S28 HS
3M(TM) GLASS BUBBLES S32
3M(TM) GLASS BUBBLES S32 LD
3M(TM) GLASS BUBBLES S32HS
3M(TM) GLASS BUBBLES S38
3M(TM) GLASS BUBBLES S38HS
3M(TM) GLASS BUBBLES S60
3M(TM) GLASS BUBBLES S60HS