Microspheres, Spheres, Nanospheres - Worldwide
Material Safety Data Sheet - Solid Glass Spheres and Microspheres
Barium Titanate solid glass microspheres are available in a large variety of particle size ranges starting at 5um to 85um. Microspheres are supplied as a yellowish dry powder.
Barium Titanate (BaTiO3) is a ceramic material often used in capacitors and transducers that brings its unique electrical characteristics and high index of refraction to glass beads. Allowing for high index of refraction glass microspheres such as these.
Particles in Size Range: >90%
Spherical Particles: >90%
Index of Refraction: Nd≈2.2
In-stock orders ship in one business day. Please contact us for custom size ranges or larger quantities.
Additional grades of barium titanate solid glass microspheres are also available in alternate index of refractions and as barium titanate glass microspheres with retroreflective aluminum coatings:
Barium Titanate Glass Nd≈1.9 4.0-4.5g/cc - Classified Grades 5um-1000um
Barium Titanate Glass Nd≈1.9 4.1-4.5g/cc - Bulk Grades 30-100um & 0.3-1.0mm
Barium Titanate Glass Nd≥1.93 4.1-4.2g/cc - Bulk Grades 60-600um
Retroreflective Aluminum Coated Microspheres 4.5g/cc 30-100um - with Optional Coatings