Hollow Glass Microspheres 3M Sctochlite K-37
Hollow Glass Microspheres made of sodalime borosilicate practically insoluble in water and white powdery material that floats on water.
Product Type : 3M Sctochlite K-37
- True Density : 0,37 g/cc
- Crush Strength : 3000 Psi
DOWNLOAD PRODUCT SDS
3M™ Glass Bubbles K37 are hollow glass spheres with a typical density of 0.37 g/cc and isostatic crush strength of 3000 psi. These spheres are designed for use in Construction, Mining, Paints and Coatings, Rubber and Plastic, Transportation composites products.
- Decreases density
- Increases buoyancy
- Stable voids for low thermal conductivity
- Reduced dielectric constant
- Solar reflectivity
- water and oil resistance for use in underwater applications
- Water & Solvent borne coatings
- Car Underbody Plastisols
- Pressure sensitive adhesives
- Underwater Paints
- Thermal Insulation Coatings
- Roof Coatings
- Construction & Cementing
- Sporting Goods
- Sheet Molding compounds
- 1% – 5% depending upon density reduction & properties required
- 50 Kg Box
