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Barium Titanate Solid Glass Microspheres 4.0-4.5g/cc 5um - 1000um Classified Grades

Product ID: BTGMS-4.49
Barium Titanate Solid Glass Microspheres and Spheres
Barium Titanate Solid Glass Microspheres and Spheres

Material Safety Data Sheet - Solid Glass Spheres and Microspheres
Technical Data Sheet - Barium Titanate Glass Microspheres


Barium Titanate solid glass microspheres are available in a large variety of particle size ranges starting at 5um to 1000um (1mm). 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. High Index of Refraction Barium Titanate Solid Glass


Particles in Size Range: > 90%
Spherical Particles: >85%
Density: 4.0-4.5g/cc
Index of Refraction: ≈1.9

Research with barium titanate glass microspheres
Real-time visualization of dynamic particle contact failures

Influence of composite particle formation on the performance and economics of grit removal

In-stock orders ship in 1-2 business days. Please contact us for custom size ranges or larger quantities.

Bulk grades of barium titanate solid glass microspheres are also available, as well as barium titanate microspheres with retroreflective aluminum coatings:

Barium Titanate Solid Glass Microspheres 4.1-4.5g/cc - Bulk Grades
Retroreflective Aluminum Coated Solid Glass Microspheres 4.5g/cc 30-100um - Optional Coatings







     Item # Description/Size Availability Price Quantity
    BTGMS-4.15 5-22um - 100mg
    Barium Titanate Solid Glass Microspheres 4.15g/cc 5-22um - 100mg
    In Stock $248.50
    BTGMS-4.21 22-27um - 0.5g
    Barium Titanate Solid Glass Microspheres 4.21g/cc 22-27um - 0.5g
    In Stock $248.50
    BTGMS-4.23 27-32um - 1g
    Barium Titanate Solid Glass Microspheres 4.23g/cc 27-32um - 1g
    In Stock $225.00
    BTGMS-4.25 32-38um - 1g
    Barium Titanate Solid Glass Microspheres 4.25g/cc 32-38um - 1g
    In Stock $195.00
    BTGMS-4.25 38-45um - 1g
    Barium Titanate Solid Glass Microspheres 4.25g/cc 38-45um - 1g
    In Stock $169.00
    BTGMS-4.26 45-53um - 5g
    Barium Titanate Solid Glass Microspheres 4.26g/cc 45-53um - 5g
    In Stock $138.50
    BTGMS-4.24 45-53um - 5g
    Barium Titanate Solid Glass Microspheres 4.24g/cc 45-53um - 5g
    In Stock $138.50
    BTGMS-4.22 53-63um - 10g
    Barium Titanate Solid Glass Microspheres 4.22g/cc 53-63um - 10g
    In Stock $99.00
    BTGMS-4.24 53-63um - 10g
    Barium Titanate Solid Glass Microspheres 4.24g/cc 53-63um - 10g
    In Stock $99.00
    BTGMS-4.25 63-75um - 10g
    Barium Titanate Solid Glass Microspheres 4.25g/cc 63-75um - 10g
    In Stock $99.00
    BTGMS-4.22 63-75um - 10g
    Barium Titanate Solid Glass Microspheres 4.22g/cc 63-75um - 10g
    In Stock $99.00
    BTGMS-4.21 75-90um - 10g
    Barium Titanate Solid Glass Microspheres 4.21g/cc 75-90um - 10g
    In Stock $112.50
    BTGMS-4.27 75-90um - 10g
    Barium Titanate Solid Glass Microspheres 4.27g/cc 75-90um - 10g
    In Stock $112.50
    BTGMS-4.21 90-106um - 1g
    Barium Titanate Solid Glass Microspheres 4.21g/cc 90-106um - 1g
    In Stock $125.00
    BTGMS-4.15 250-300um - 1g
    Barium Titanate Solid Glass Microspheres 4.15g/cc 250-300um - 1g
    In Stock $99.00
    BTGMS-4.17 300-355um - 10g
    Barium Titanate Solid Glass Microspheres 4.17g/cc 300-355um - 10g
    In Stock $99.00
    BTGMS-4.15 355-425um - 10g
    Barium Titanate Solid Glass Microspheres 4.15g/cc 355-425um - 10g
    In Stock $99.00
    BTGMS-4.15 425-500um - 10g
    Barium Titanate Solid Glass Microspheres 4.15g/cc 425-500um - 10g
    In Stock $99.00
    BTGMS-4.16 500-600um - 10g
    Barium Titanate Solid Glass Microspheres 4.16g/cc 500-600um - 10g
    In Stock $99.00
    BTGMS-4.13 600-710um - 10g
    Barium Titanate Solid Glass Microspheres 4.13g/cc 600-710um - 10g
    In Stock $99.00
    BTGMS-4.12 710-850um - 10g
    Barium Titanate Solid Glass Microspheres 4.12g/cc 710-850um - 10g
    In Stock $99.00
    BTGMS-4.07 850-1000um - 1g
    Barium Titanate Solid Glass Microspheres 4.07g/cc 850-1000um - 1g
    In Stock $99.00
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