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Magnetic Black
Static Dissipative (Conductive)
Black Polyethylene Paramagnetic Microspheres
The most opaque black polyethylene microspheres on the market!
Black Magnetic Microspheres
Opacity: Highly opaque with maximum hiding power.
Special Properties:  Paramagnetic
Density::   1.1-1.3g/cc (density varies depending on lot)
Particle Size Spec:  Microspheres classified to be >90% in particle size range.
Shape and Form Spec: Microspheres are >90% spherical in dry powder form.

Microspheres manufactured to your specific size range needs from 10 micron to 3mm. For high volume orders, custom formulations or custom size ranges contact us.

R&D vials of black microspheres are in stock and ship in 1-3 business days.

Orders for quantities of 1kg + require a setup charge of $500 per run.

 Particle Size Range
  R&D Vials  1kg+
10-90um ----NA----
$284/kg
 10-20um $249 (0.1g)
 ----NA----
 20-27um $249 (0.5g)
 ----NA----
 27-32um $198 (1g)
 ----NA----
 32-38um $198 (5g) quote
 38-45um $198 (5g) quote
 45-53um
45-90um
 $198 (5g)
----NA----
quote
$675/kg
53-63um
53-106um
$198 (10g)
----NA----
quote
$490/kg
63-75um
63-125um
 $148 (10g)
----NA----
quote
$406/kg
75-90um
75-150um
$148 (10g)
----NA----
quote
$364/kg
90-106um
90-180um
$148 (10g)
----NA----
 quote
$296/kg
106-125um
106-212um
$125 (10g)
----NA----
quote
$258/kg
125-150um
125-212um
$125 (10g)
----NA---
$891/kg
$305/kg
150-180um
150-250um
 $125 (10g)
----NA----
 $761/kg
$278/kg
180-212um
180-300um
 $125 (10g)
----NA----
 $719/kg
$249/kg
212-250um
212-300um
$99 (10g)
----NA----
 $669/kg
$333/kg
250-300um
250-355um
$99 (10g)
----NA----
 $552/kg
$281/kg
 300-355um
 300-425um
 $99 (10g)
----NA----
 $472/kg
$254/kg
 355-425um $99 (10g)
 $446/kg
 425-500um $99 (10g)
 $403/kg
 500-600um $99 (10g)
 $403/kg
 600-710um $99 (10g)
 $403/kg
 710-850um $99 (10g)
 $403/kg
 850-1000um $99 (10g)
 $552/kg
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BK-W-HSMS
BK-W-HSMS - Black and White Bichromal Microspheres
Hemispherical black color coating (half-shell) applied to opaque white microspheres.
Black Magnetic PE Microspheres
BKPMS - Black Paramagnetic Microspheres - R&D Vials
Black, magnetic, highly opaque polyethylene microspheres (10um to 1180um) ready to ship.
BKPMS 10-90um - 1kg
BKPMS - Magnetic Black PE Microspheres 10um-90um (kg)
0.01mm to 0.09mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $284.22
Setup Charge: $500.00
BKPMS 45-90um - 1kg
BKPMS - Magnetic Black PE Microspheres 45um-90um (kg)
0.04mm to 0.09mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $674.88
Setup Charge: $500.00
BKPMS 53-106um - 1kg
BKPMS - Magnetic Black PE Microspheres 53um-106um (kg)
0.05mm to 0.1mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $489.79
Setup Charge: $500.00
BKPMS 63-125um - 1kg
BKPMS - Magnetic Black PE Microspheres 63um-125um (kg)
0.06mm to 0.13mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $406.82
Setup Charge: $500.00
BKPMS 75-150um - 1kg
BKPMS - Magnetic Black PE Microspheres 75um-150um (kg)
0.07mm to 0.15mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $363.61
Setup Charge: $500.00
BKPMS 90-180um - 1kg
BKPMS - Magnetic Black PE Microspheres 90um-180um (kg)
0.09mm to 0.18mm Paramagnetic Black Polyethylene Microbeads
Price($/kg): $295.92
Setup Charge: $500.00
BKPMS 106-212um - 1kg
BKPMS - Magnetic Black PE Microspheres 106um-212um (kg)
0.1mm to 0.2mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $257.59
Setup Charge: $500.00
BKPMS 125-212um - 1kg
BKPMS - Magnetic Black PE Microspheres 125um-212um (kg)
0.12mm to 0.21mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $304.57
Setup Charge: $500.00
BKPMS 125-150um - 1kg
BKPMS - Magnetic Black PE Microspheres 125um-150um (kg)
0.12mm to 0.15mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $891.18
Setup Charge: $500.00
BKPMS 150-250um - 1kg
BKPMS - Magnetic Black PE Microspheres 150um-250um (kg)
0.15mm to 0.25mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $278.17
Setup Charge: $500.00
BKPMS 150-180um - 1kg
BKPMS - Magnetic Black PE Microspheres 150-180um (kg)
0.15mm to 0.18mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $760.85
Setup Charge: $500.00
BKPMS 180-300um - 1kg
BKPMS - Magnetic Black PE Microspheres 180um-300um (kg)
0.18mm to 0.3mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $249.08
Setup Charge: $500.00
BKPMS 180-212um - 1kg
BKPMS - Magnetic Black PE Microspheres 180um-212um (kg)
0.18mm to 0.21mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $719.49
Setup Charge: $500.00
BKPMS 212-300um - 1kg
Magnetic Black PE Microspheres 212um-300um (kg)
0.21mm to 0.3mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $333.17
Setup Charge: $500.00
BKPMS 212-250um - 1kg
BKPMS - Magnetic Black PE Microspheres 212um-250um (kg)
0.21mm to 0.25mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $669.11
Setup Charge: $500.00
BKPMS 250-355um - 1kg
BKPMS - Magnetic Black PE Microspheres 250um-355um (kg)
0.25mm to 0.36mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $280.89
Setup Charge: $500.00
BKPMS 250-300um - 1kg
BKPMS - Magnetic Black PE Microspheres 250um-300um (kg)
0.25mm to 0.3mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $551.79
Setup Charge: $500.00
BKPMS 300-425um - 1kg
BKPMS - Magnetic Black PE Microspheres 300-425um (kg)
0.30mm to 0.43mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $253.80
Setup Charge: $500.00
BKPMS 300-355um - 1kg
BKPMS - Magnetic Black PE Microspheres 300um-355um (kg)
0.30mm to 0.36mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $471.58
Setup Charge: $500.00
BKPMS 355-425um - 1kg
BKPMS - Magnetic Black PE Microspheres 355um-425um (kg)
0.36mm to 0.43mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $446.13
Setup Charge: $500.00
BKPMS 425-500um - 1kg
BKPMS - Magnetic Black PE Microspheres 425um-500um (kg)
0.43mm to 0.5mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $403.24
Setup Charge: $500.00
BKPMS 500-600um - 1kg
BKPMS - Magnetic Black PE Microspheres 500um-600um (kg)
0.5mm to 0.6mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $403.24
Setup Charge: $500.00
BKPMS 600-710um - 1kg
BKPMS - Magnetic Black PE Microspheres 600um-710um (kg)
0.6mm to 0.7mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $403.24
Setup Charge: $500.00
BKPMS 710-850um - 1kg
BKPMS - Magnetic Black PE Microspheres 710um-850um (kg)
0.7mm to 0.85mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $403.24
Setup Charge: $500.00
BKPMS 850-1000um - 1kg
BKPMS - Magnetic Black PE Microspheres 850um-1000um (kg)
0.85mm to 1.0mm Paramagnetic Black Polyethylene Microbeads
Price ($/kg): $551.79
Setup Charge: $500.00