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Material Safety Data Sheet - Hemispherically Coated Solid Glass Microspheres
Solid glass microspheres are hemispherically coated with fluorescent orange coating, which makes the glass spheres appear colorful and fluorescent at
daylight and exhibit bright fluorescent response under UV light. Three
options of glass core are available for customers who require a
fluorescent tracer of a specific density:
Borosilicate Glass Core - Density ~2.2g/cc
Soda Lime Glass Core - Density ~2.5g/cc
Barium Titanate Glass Core - Density ~4.5g/cc
Color: Bright orange under daylight and UV illumination (606nm peak emission)
Microspheres are packaged in a vial, quantity of spheres varies by size. Available as dry powder.
Other sizes and grades of orange particles are available:
Orange Polymer Microspheres
Other glass particles are available:
Produced under Pat. 8,501,272
Fluorescent Orange Polyethylene Microspheres 1.00g/cc - 10um to 1000um (1mm)
Orange Polyethylene Microspheres 1.00, 1.015g/cc - 20um to 1200um (1.2mm)