Barium Titanate Glass microspheres are high density solid glass spheres.? At a Density of 4.5g/cc these solid glass spheres can be used for many scientific applications where high density and optical clarity is needed.? In addition to high density they also offer an index of refraction of more than 1.9.
Bulk quantities are available in 30-100um and 0.3-1.0mm size ranges.
For experiments requiring the highest precision the beads can be purchased in classified grades offering >90% of the spheres within a specific size range.? Standard Sizes include the narrow ranges below.
38-45um, 45-53um, 53-63um, 63-75um, 75-90um, 90-106um, 0.25mm-0.3mm, 0.3mm-0.35mm, 0.36mm-0.42mm, 0.43mm-0.5mm, 0.5mm-0.6mm, 0.6mm-0.7mm, 0.71mm to 0.85mm, and 0.85mm to 1.0mm.
Product pricing and availability can be found under Cospheric’s BTGMS (barium titanate glass microspheres)
The articles on this site are written by microsphere experts from Cospheric LLC – the leading global supplier and manufacturer of precision spherical particles.
When presenting information we look at a wide variety of sources, putting a big emphasis on any peer-reviewed technical articles that are getting published in reputable journals. Our goal is to present you with a well-rounded and informed view on the microsphere market, technologies, and applications.
As always, our technical support staff is available via email to answer any questions, offer product recommendations, provide quotes, or address custom manufacturing inquiries. We have over 2000 microsphere products in stock. If you are not finding what you are looking for on Cospheric website, let us know! We most likely will be able to recommend an alternative product to meet your needs.