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  Opaque Black Magnetic Microspheres - R&D Samples
  Paramagnetic Black Microspheres.
 
    Opacity: Highly opaque with maximum hiding power.
    Particle Size Spec:  Microspheres screened to be >90% in particle size range.
    Shape and Form Spec: Microspheres are >90% spherical in dry powder form.

    Order R&D samples of black paramagnetic polyethylene microspheres.
    samples ship in 1-3 business days.

    Note:
    Small particle sizes (below 53 micron) come in 0.5g, 1g or 5g samples. 
    Larger particle sizes (upto 1mm) come in 10g samples.

    To order larger volumes browse selection of black microspheres or contact us for a quote and lead times.



    Item# Item Name Our Price Qty Add
    BKPMS 20-27um- 0.5g 0.5g Sample - Black Magnetic PE Microspheres 20um - 27um $248.50
    BKPMS 27-45um- 5g 5g Sample - Black Magnetic PE Microspheres 27um - 45um $197.50
    BKPMS 45-53um- 5g 5g Sample - Black Magnetic PE Microspheres 45um - 53um $197.50
    BKPMS 53-63um- 10g 10g Sample - Black Magnetic PE Microspheres 53um - 63um $197.50
    BKPMS 63-75um- 10g 10g Sample - Black Magnetic PE Microspheres 63um - 75um $148.50
    BKPMS 75-90um- 10g 10g Sample - Black Magnetic PE Microspheres 75um - 90um $148.50
    BKPMS 90-106um- 10g 10g Sample - Black Magnetic PE Microspheres 90-106um $148.50
    BKPMS 106-125um- 10g 10g Vial - Black Magnetic PE Microspheres 106um - 125um $125.00
    BKPMS 125-150um- 10g 10g Vial - Black Magnetic PE Microspheres 125um - 150um $125.00
    BKPMS 150-180um- 10g 10g Sample - Black Magnetic PE Microspheres 150um - 180um $125.00
    BKPMS 180-212um- 10g 10g Sample - Black Magnetic PE Microspheres 180um - 212um $125.00
    BKPMS 212-250um - 10g 10g Sample - Black Magnetic PE Microspheres 212um - 250um $99.00
    BKPMS 250-300um - 10g 10g Sample - Black Magnetic PE Microspheres 250um - 300um $99.00
    BKPMS 300-355um - 10g 10g Sample - Black Magnetic PE Microspheres 300um - 355um $99.00
    BKPMS 355-425um - 10g 10g Sample - Black Magnetic PE Microspheres 355um - 425um $99.00
    BKPMS 425-500um - 10g 10g Sample - Black Magnetic PE Microspheres 425um-500um $99.00
    BKPMS 500-600um - 10g 10g Sample - Black Magnetic PE Microspheres 500um-600um $99.00
    BKPMS 600-710um - 10g 10g Sample - Black Magnetic PE Microspheres 600um-710um $99.00
    BKPMS 710-850um - 10g 10g Sample - Black Magnetic PE Microspheres 710um - 850um $99.00
    BKPMS 850-1000um - 10g 10g Sample - Black Magnetic PE Microspheres 850um-1000um (1mm) $99.00
    Check the items you wish to purchase, then click


    Technical Specs:
    Our solid polymer microspheres are screened to the highest quality specifications on the market to meet your most demanding needs. We use no solvents in our microsphere manufacturing process and provide our polyethylene microspheres in dry form.
     
    Magnetic response:
    Microspheres have a strong response to magnetic fields, and can be manipulated with a magnet.
     
    Opacity:
    Highly opaque with maximum hiding power
    The most opaque polyethylene microspheres on the market
     
    Color:
    Black, custom opaque colors by request
     
    Shape:
    > 90% Spherical Microspheres
     
    Particle Size:
    > 90% within size range
    Custom size ranges available by special request
     
    Melting Point: 110dC - 115dC
     
    Density: ~1.15g/cc (Current Sample Stock)  Custom Densities Possible
     
    Reactivity: Inert in most solvents

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