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Janus Particles - Hemispherically Coated Microspheres - Half-Shell Color Coating on Polymer Spheres

Product ID: HCMS-Polymer
Solid Black Paramagnetic Polyethylene Microspheres with Partial White Coating (Bipolar and Bichromal Particles)
Solid Black Paramagnetic Polyethylene Microspheres with Partial White Coating (Bipolar and Bichromal Particles)

Material Safety Data Sheet - Hemispherically Coated Solid Glass Microspheres

  • Core: Solid Polymer Microspheres
  • Hemispherical Coating: Specified Color (30-50% Coverage), Other Colors by Request
  • Diameter: >90% of particles in specified size range
  • Shape: >90% spherical particles
  • Reactivity: Inert in most solvents
  • Temperature Stability: 90°C
  • Provided in as dry powder.

The spheres were originally developed for very high tolerance electronic digital displays where functionalized janus microspheres are used to create an image that appears to the viewer. Read more about Bipolar and Bichromal Microspheres in Electrophoretic Reflective Displays.







     Item # Description/Size Availability Price Quantity
    HCMS-BLK-WHT 45-53um
    Hemispherically Coated Microspheres - White Coating on Black Paramagnetic Core - 45-53um Dry Powder ~500k spheres
    In Stock $295.00
    HCMS-BLK-WHT 53-63um
    Hemispherically Coated Microspheres - White Coating on Black Paramagnetic Core - 53-63um ~400k spheres
    Made to order
    (~4 weeks)
    $295.00
    HCMS-BLK-WHT 63-75um
    Hemispherically Coated Microspheres - White Coating on Black Paramagnetic Core - 63-75um ~200k spheres
    Made to order
    (~4 weeks)
    $295.00
    HCMS-BLK-WHT 75-90um
    Hemispherically Coated Microspheres - White Coating on Black Paramagnetic Core - 75-90um ~200k spheres
    Made to order
    (~4 weeks)
    $295.00
    HCMS-BLK-WHT 90-106um
    Hemispherically Coated Microspheres - White Coating on Black Paramagnetic Core - 90-106um ~150k spheres
    In Stock $295.00
    HCMS-BLK-WHT 106-125um
    Hemispherically Coated Microspheres - White Coating on Black Paramagnetic Core - 106-125um ~125k spheres
    Made to order
    (~4 weeks)
    $295.00
    HCMS-BLK-WHT 125-150um
    Hemispherically Coated Microspheres - White Coating on Black Paramagnetic Core - 125-150um ~125k spheres
    Made to order
    (~4 weeks)
    $295.00
    HCMS-BLK-WHT 150-180um
    Hemispherically Coated Microspheres - White Coating on Black Paramagnetic Core - 150-180um ~50k spheres
    Made to order
    (~4 weeks)
    $295.00
    HCMS-BLK-WHT 180-212um
    Hemispherically Coated Microspheres - White Coating on Black Paramagnetic Core - 180-212um ~45k spheres
    Made to order
    (~4 weeks)
    $295.00
    HCMS-BLK-WHT 212-250um
    Hemispherically Coated Microspheres - White Coating on Black Paramagnetic Core - 212-250um ~25k spheres
    Made to order
    (~4 weeks)
    $295.00
    HCMS-BLK-WHT 250-300um
    Hemispherically Coated Microspheres - White Coating on Black Paramagnetic Core - 250-300um ~20k spheres
    Made to order
    (~4 weeks)
    $295.00
    HCMS-WPMS-BLK 250-300um
    Hemispherically Coated Microspheres - Paramagnetic Black Coating on Solid White Polyethylene, Dry Powder, ~0.3g, ~20K spheres
    In Stock $495.00
    HCMS-WPMS-RED 250-300um
    Hemispherically Coated Microspheres - Red Coating on Solid White Polyethylene, Dry Powder, ~0.3g, ~20K spheres
    In Stock $495.00
    HCMS-CPMS-BLK 850-1000um
    Hemispherically Coated Microspheres - Paramagnetic Black Coating on Solid Clear Polyethylene, Dry Powder, ~0.2g, ~500 spheres
    In Stock $495.00
    HCMS-CPMS-BLK 1.0-1.2mm
    Hemispherically Coated Microspheres - Paramagnetic Black Coating on Solid Clear Polyethylene, Dry Powder, ~0.2g, ~300 spheres
    In Stock $495.00
    HCMS-CPMS-BLK 1.2-1.4mm
    Hemispherically Coated Microspheres - Paramagnetic Black Coating on Solid Clear Polyethylene, Dry Powder, ~0.2g, ~200 spheres
    In Stock $495.00
    HCMS-CAS-RED-FMY 1.78mm-100
    Yellow Fluorescent Coated - Red Cellulose Acetate Microspheres 1.78mm - 100 spheres
    In Stock $295.00
    HCMS-CAS-RED-FMB 1.78mm-100
    Blue Fluorescent Coated - Red Cellulose Acetate Microspheres 1.78mm - 100 spheres
    In Stock $295.00
    Additional Information

    Produced under Pat. 8,501,272

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